Лыков, Сергей Николаевич. Квантовая механика [Электронный ресурс]: учебное пособие / С. Н. Лыков; Санкт-Петербургский государственный политехнический университет; под ред. И. П. Ипатовой. — Электрон. текстовые дан. (1 файл : 3,4 Мб). — СПб., 2008. — Загл. с титул. экрана. — Электронная версия печатной публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый документ. — Adobe Acrobat Reader 6.0. — <URL:http://elib.spbstu.ru/dl/2379.pdf>.
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2012 | Quarter 4 | October | 1 | 0 | 2 | 0 | 3 |
| November | 4 | 0 | 5 | 0 | 9 | ||
| December | 1 | 0 | 6 | 0 | 7 | ||
| Year 2013 | Quarter 1 | January | 3 | 0 | 3 | 0 | 6 |
| February | 3 | 0 | 3 | 0 | 6 | ||
| March | 0 | 0 | 2 | 0 | 2 | ||
| Quarter 2 | April | 8 | 0 | 6 | 0 | 14 | |
| May | 7 | 0 | 4 | 0 | 11 | ||
| June | 11 | 0 | 9 | 0 | 20 | ||
| Quarter 3 | July | 5 | 0 | 2 | 0 | 7 | |
| August | 5 | 0 | 4 | 0 | 9 | ||
| September | 5 | 0 | 2 | 0 | 7 | ||
| Quarter 4 | October | 4 | 0 | 2 | 0 | 6 | |
| November | 2 | 0 | 1 | 0 | 3 | ||
| December | 6 | 0 | 6 | 0 | 12 | ||
| Year 2014 | Quarter 1 | January | 6 | 0 | 2 | 0 | 8 |
| February | 11 | 0 | 3 | 0 | 14 | ||
| March | 0 | 0 | 1 | 0 | 1 | ||
| Quarter 2 | April | 4 | 0 | 4 | 0 | 8 | |
| May | 4 | 0 | 2 | 0 | 6 | ||
| June | 3 | 0 | 6 | 0 | 9 | ||
| Quarter 3 | July | 8 | 0 | 4 | 0 | 12 | |
| August | 4 | 0 | 2 | 0 | 6 | ||
| September | 2 | 0 | 3 | 0 | 5 | ||
| Quarter 4 | October | 12 | 0 | 6 | 0 | 18 | |
| November | 6 | 0 | 1 | 0 | 7 | ||
| December | 12 | 0 | 4 | 0 | 16 | ||
| Year 2015 | Quarter 1 | January | 5 | 0 | 1 | 0 | 6 |
| February | 10 | 0 | 2 | 0 | 12 | ||
| March | 11 | 0 | 1 | 0 | 12 | ||
| Quarter 2 | April | 11 | 0 | 8 | 0 | 19 | |
| May | 17 | 0 | 9 | 0 | 26 | ||
| June | 14 | 0 | 11 | 0 | 25 | ||
| Quarter 3 | July | 10 | 0 | 8 | 0 | 18 | |
| August | 18 | 0 | 0 | 0 | 18 | ||
| September | 35 | 0 | 8 | 0 | 43 | ||
| Quarter 4 | October | 16 | 0 | 10 | 0 | 26 | |
| November | 14 | 0 | 2 | 0 | 16 | ||
| December | 14 | 0 | 7 | 0 | 21 | ||
| Year 2016 | Quarter 1 | January | 30 | 0 | 13 | 0 | 43 |
| February | 14 | 0 | 5 | 0 | 19 | ||
| March | 44 | 0 | 12 | 0 | 56 | ||
| Quarter 2 | April | 30 | 0 | 3 | 0 | 33 | |
| May | 13 | 0 | 12 | 0 | 25 | ||
| June | 18 | 0 | 8 | 0 | 26 | ||
| Quarter 3 | July | 22 | 0 | 5 | 0 | 27 | |
| August | 16 | 0 | 3 | 0 | 19 | ||
| September | 24 | 0 | 14 | 0 | 38 | ||
| Quarter 4 | October | 55 | 0 | 19 | 0 | 74 | |
| November | 28 | 0 | 44 | 0 | 72 | ||
| December | 50 | 0 | 40 | 0 | 90 | ||
| Year 2017 | Quarter 1 | January | 34 | 1 | 38 | 0 | 73 |
| February | 4 | 0 | 4 | 0 | 8 | ||
| March | 29 | 0 | 37 | 0 | 66 | ||
| Quarter 2 | April | 21 | 0 | 26 | 0 | 47 | |
| May | 17 | 0 | 33 | 0 | 50 | ||
| June | 17 | 0 | 55 | 0 | 72 | ||
| Quarter 3 | July | 9 | 0 | 35 | 0 | 44 | |
| August | 9 | 0 | 47 | 0 | 56 | ||
| September | 20 | 0 | 50 | 0 | 70 | ||
| Quarter 4 | October | 7 | 0 | 58 | 0 | 65 | |
| November | 6 | 0 | 49 | 0 | 55 | ||
| December | 11 | 0 | 36 | 0 | 47 | ||
| Year 2018 | Quarter 1 | January | 18 | 0 | 45 | 0 | 63 |
| February | 7 | 0 | 37 | 0 | 44 | ||
| March | 12 | 0 | 34 | 0 | 46 | ||
| Quarter 2 | April | 7 | 0 | 46 | 0 | 53 | |
| May | 9 | 0 | 83 | 0 | 92 | ||
| June | 31 | 0 | 149 | 0 | 180 | ||
| Quarter 3 | July | 30 | 0 | 39 | 0 | 69 | |
| August | 16 | 0 | 45 | 0 | 61 | ||
| September | 17 | 0 | 44 | 0 | 61 | ||
| Quarter 4 | October | 5 | 0 | 38 | 0 | 43 | |
| November | 9 | 0 | 48 | 0 | 57 | ||
| December | 0 | 0 | 46 | 0 | 46 | ||
| Year 2019 | Quarter 1 | January | 7 | 0 | 30 | 0 | 37 |
| February | 10 | 0 | 38 | 0 | 48 | ||
| March | 7 | 0 | 31 | 0 | 38 | ||
| Quarter 2 | April | 7 | 0 | 47 | 0 | 54 | |
| May | 4 | 0 | 42 | 0 | 46 | ||
| June | 8 | 0 | 39 | 0 | 47 | ||
| Quarter 3 | July | 4 | 0 | 19 | 0 | 23 | |
| August | 5 | 0 | 22 | 0 | 27 | ||
| September | 6 | 0 | 56 | 0 | 62 | ||
| Quarter 4 | October | 0 | 0 | 35 | 0 | 35 | |
| November | 0 | 0 | 43 | 0 | 43 | ||
| December | 1 | 0 | 30 | 0 | 31 | ||
| Year 2020 | Quarter 1 | January | 1 | 0 | 21 | 0 | 22 |
| February | 1 | 0 | 14 | 0 | 15 | ||
| March | 12 | 0 | 12 | 0 | 24 | ||
| Quarter 2 | April | 7 | 0 | 1 | 0 | 8 | |
| May | 13 | 0 | 7 | 0 | 20 | ||
| June | 12 | 0 | 1 | 0 | 13 | ||
| Quarter 3 | July | 9 | 0 | 0 | 0 | 9 | |
| August | 6 | 0 | 0 | 0 | 6 | ||
| September | 15 | 0 | 0 | 0 | 15 | ||
| Quarter 4 | October | 3 | 0 | 1 | 0 | 4 | |
| November | 4 | 0 | 11 | 0 | 15 | ||
| December | 3 | 0 | 15 | 0 | 18 | ||
| Year 2021 | Quarter 1 | January | 11 | 0 | 44 | 0 | 55 |
| February | 6 | 0 | 22 | 0 | 28 | ||
| March | 5 | 0 | 45 | 0 | 50 | ||
| Quarter 2 | April | 5 | 0 | 36 | 0 | 41 | |
| May | 7 | 0 | 37 | 0 | 44 | ||
| June | 4 | 0 | 59 | 0 | 63 | ||
| Quarter 3 | July | 6 | 0 | 18 | 0 | 24 | |
| August | 5 | 0 | 32 | 0 | 37 | ||
| September | 3 | 0 | 29 | 0 | 32 | ||
| Quarter 4 | October | 9 | 0 | 84 | 0 | 93 | |
| November | 7 | 0 | 53 | 0 | 60 | ||
| December | 1 | 0 | 63 | 0 | 64 | ||
| Year 2022 | Quarter 1 | January | 3 | 0 | 52 | 0 | 55 |
| February | 2 | 0 | 40 | 0 | 42 | ||
| March | 3 | 0 | 48 | 0 | 51 | ||
| Quarter 2 | April | 2 | 0 | 59 | 0 | 61 | |
| May | 11 | 0 | 79 | 0 | 90 | ||
| June | 9 | 0 | 81 | 0 | 90 | ||
| Quarter 3 | July | 6 | 0 | 71 | 0 | 77 | |
| August | 8 | 0 | 69 | 0 | 77 | ||
| September | 8 | 0 | 62 | 0 | 70 | ||
| Quarter 4 | October | 6 | 0 | 58 | 0 | 64 | |
| November | 5 | 0 | 88 | 0 | 93 | ||
| December | 8 | 0 | 99 | 0 | 107 | ||
| Year 2023 | Quarter 1 | January | 22 | 0 | 98 | 0 | 120 |
| February | 7 | 0 | 79 | 0 | 86 | ||
| March | 9 | 0 | 73 | 0 | 82 | ||
| Quarter 2 | April | 6 | 0 | 52 | 0 | 58 | |
| May | 20 | 0 | 92 | 0 | 112 | ||
| June | 4 | 1 | 97 | 0 | 102 | ||
| Quarter 3 | July | 2 | 0 | 60 | 0 | 62 | |
| August | 10 | 0 | 51 | 0 | 61 | ||
| September | 11 | 0 | 79 | 0 | 90 | ||
| Quarter 4 | October | 8 | 0 | 88 | 0 | 96 | |
| November | 11 | 0 | 77 | 0 | 88 | ||
| December | 6 | 0 | 55 | 0 | 61 | ||
| Year 2024 | Quarter 1 | January | 5 | 0 | 84 | 0 | 89 |
| February | 3 | 0 | 69 | 0 | 72 | ||
| March | 4 | 0 | 95 | 0 | 99 | ||
| Quarter 2 | April | 11 | 0 | 94 | 0 | 105 | |
| May | 12 | 0 | 101 | 0 | 113 | ||
| June | 5 | 0 | 95 | 0 | 100 | ||
| Quarter 3 | July | 6 | 0 | 43 | 0 | 49 | |
| August | 4 | 0 | 40 | 0 | 44 | ||
| September | 5 | 0 | 71 | 0 | 76 | ||
| Quarter 4 | October | 9 | 0 | 89 | 0 | 98 | |
| November | 11 | 0 | 83 | 0 | 94 | ||
| December | 5 | 0 | 134 | 0 | 139 | ||
| Year 2025 | Quarter 1 | January | 9 | 0 | 95 | 0 | 104 |
| February | 11 | 0 | 97 | 0 | 108 | ||
| March | 31 | 0 | 120 | 0 | 151 | ||
| Quarter 2 | April | 34 | 0 | 108 | 0 | 142 | |
| May | 34 | 0 | 132 | 0 | 166 | ||
| June | 28 | 0 | 128 | 0 | 156 | ||
| Quarter 3 | July | 14 | 0 | 49 | 0 | 63 | |
| Total | 1,643 | 2 | 5,933 | 0 | 7,578 | ||