Санкт-Петербургский государственный политехнический университет. Фундаментальная библиотека. Общий Читальный Зал. Библиографический список к выставке: "К 100-летию со дня рождения выдающегося шахматиста и ученого М. М. Ботвинника (1911-1995) "Шахматы в России" [Электронный ресурс] / сост. О. В. Калебердина; ред. Т. П. Наумова; Web-обработка Д. В. Козлов. — Электрон. дан. — СПб., 2011. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Internet Explorer 8.0, Mozilla FireFox 3.6, Opera 10.6, Adobe Acrobat Reader 6.0. — <URL:http://elib.spbstu.ru/dl/2175/1.html>. — <URL:http://elib.spbstu.ru/dl/2175/1.pdf>.
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2012 | Quarter 4 | November | 2 | 0 | 1 | 0 | 3 |
| December | 3 | 0 | 1 | 0 | 4 | ||
| Year 2013 | Quarter 1 | January | 0 | 0 | 1 | 0 | 1 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 1 | 0 | 1 | ||
| Quarter 2 | April | 1 | 0 | 1 | 0 | 2 | |
| May | 4 | 0 | 1 | 0 | 5 | ||
| June | 3 | 0 | 0 | 0 | 3 | ||
| Quarter 3 | July | 6 | 0 | 2 | 0 | 8 | |
| August | 5 | 0 | 3 | 0 | 8 | ||
| September | 4 | 0 | 2 | 0 | 6 | ||
| Quarter 4 | October | 0 | 0 | 9 | 0 | 9 | |
| November | 0 | 0 | 6 | 0 | 6 | ||
| December | 0 | 0 | 10 | 0 | 10 | ||
| Year 2014 | Quarter 1 | January | 0 | 0 | 9 | 0 | 9 |
| February | 0 | 0 | 8 | 0 | 8 | ||
| March | 0 | 0 | 3 | 0 | 3 | ||
| Quarter 2 | April | 0 | 0 | 6 | 0 | 6 | |
| May | 0 | 0 | 9 | 0 | 9 | ||
| June | 0 | 0 | 8 | 0 | 8 | ||
| Quarter 3 | July | 0 | 0 | 7 | 0 | 7 | |
| August | 0 | 0 | 10 | 0 | 10 | ||
| September | 0 | 0 | 8 | 0 | 8 | ||
| Quarter 4 | October | 0 | 0 | 4 | 0 | 4 | |
| November | 0 | 0 | 5 | 0 | 5 | ||
| December | 0 | 0 | 7 | 0 | 7 | ||
| Year 2015 | Quarter 1 | January | 0 | 0 | 5 | 0 | 5 |
| February | 0 | 0 | 4 | 0 | 4 | ||
| March | 0 | 0 | 4 | 0 | 4 | ||
| Quarter 2 | April | 0 | 0 | 10 | 0 | 10 | |
| May | 0 | 0 | 2 | 0 | 2 | ||
| June | 0 | 0 | 7 | 0 | 7 | ||
| Quarter 3 | July | 0 | 0 | 11 | 0 | 11 | |
| August | 0 | 0 | 5 | 0 | 5 | ||
| September | 0 | 0 | 5 | 0 | 5 | ||
| Quarter 4 | October | 0 | 0 | 11 | 0 | 11 | |
| November | 0 | 0 | 4 | 0 | 4 | ||
| December | 0 | 0 | 5 | 0 | 5 | ||
| Year 2016 | Quarter 1 | January | 0 | 0 | 9 | 0 | 9 |
| February | 0 | 0 | 4 | 0 | 4 | ||
| March | 0 | 0 | 4 | 0 | 4 | ||
| Quarter 2 | April | 0 | 0 | 8 | 0 | 8 | |
| May | 0 | 0 | 7 | 0 | 7 | ||
| June | 0 | 0 | 6 | 0 | 6 | ||
| Quarter 3 | July | 0 | 0 | 4 | 0 | 4 | |
| August | 0 | 0 | 9 | 0 | 9 | ||
| September | 0 | 0 | 6 | 0 | 6 | ||
| Quarter 4 | October | 0 | 0 | 4 | 0 | 4 | |
| November | 0 | 0 | 1 | 0 | 1 | ||
| December | 0 | 0 | 4 | 0 | 4 | ||
| Year 2017 | Quarter 1 | January | 0 | 0 | 2 | 0 | 2 |
| February | 0 | 0 | 1 | 0 | 1 | ||
| March | 0 | 0 | 3 | 0 | 3 | ||
| Quarter 2 | April | 0 | 0 | 2 | 0 | 2 | |
| May | 0 | 0 | 3 | 0 | 3 | ||
| June | 0 | 0 | 5 | 0 | 5 | ||
| Quarter 3 | July | 0 | 0 | 5 | 0 | 5 | |
| August | 0 | 0 | 6 | 0 | 6 | ||
| September | 0 | 0 | 2 | 0 | 2 | ||
| Quarter 4 | October | 0 | 0 | 3 | 0 | 3 | |
| November | 0 | 0 | 2 | 0 | 2 | ||
| December | 0 | 0 | 3 | 0 | 3 | ||
| Year 2018 | Quarter 1 | January | 0 | 0 | 6 | 0 | 6 |
| February | 0 | 0 | 3 | 0 | 3 | ||
| March | 0 | 0 | 2 | 0 | 2 | ||
| Quarter 2 | April | 0 | 0 | 2 | 0 | 2 | |
| May | 0 | 0 | 4 | 1 | 5 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| 2019 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| 2020 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| Year 2021 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 1 | 1 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 0 | 0 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 0 | 0 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 0 | 0 | ||
| Year 2022 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 2 | April | 0 | 0 | 0 | 0 | 0 | |
| May | 0 | 0 | 0 | 0 | 0 | ||
| June | 0 | 0 | 0 | 2 | 2 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 1 | 1 | ||
| September | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 4 | October | 0 | 0 | 0 | 1 | 1 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 4 | 4 | ||
| Year 2023 | Quarter 1 | January | 0 | 0 | 0 | 1 | 1 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 2 | April | 0 | 0 | 0 | 1 | 1 | |
| May | 0 | 0 | 0 | 1 | 1 | ||
| June | 0 | 0 | 0 | 0 | 0 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 2 | 2 | ||
| September | 0 | 0 | 0 | 3 | 3 | ||
| Quarter 4 | October | 0 | 0 | 0 | 1 | 1 | |
| November | 0 | 0 | 0 | 3 | 3 | ||
| December | 0 | 0 | 0 | 1 | 1 | ||
| Year 2024 | Quarter 1 | January | 0 | 0 | 0 | 0 | 0 |
| February | 0 | 0 | 0 | 1 | 1 | ||
| March | 0 | 0 | 0 | 1 | 1 | ||
| Quarter 2 | April | 0 | 0 | 0 | 2 | 2 | |
| May | 0 | 0 | 0 | 1 | 1 | ||
| June | 0 | 0 | 0 | 1 | 1 | ||
| Quarter 3 | July | 0 | 0 | 0 | 0 | 0 | |
| August | 0 | 0 | 0 | 7 | 7 | ||
| September | 0 | 0 | 0 | 1 | 1 | ||
| Quarter 4 | October | 0 | 0 | 0 | 2 | 2 | |
| November | 0 | 0 | 0 | 0 | 0 | ||
| December | 0 | 0 | 0 | 1 | 1 | ||
| Year 2025 | Quarter 1 | January | 0 | 0 | 0 | 2 | 2 |
| February | 0 | 0 | 0 | 0 | 0 | ||
| March | 0 | 0 | 0 | 2 | 2 | ||
| Quarter 2 | April | 0 | 0 | 0 | 2 | 2 | |
| May | 0 | 0 | 0 | 3 | 3 | ||
| June | 0 | 0 | 0 | 1 | 1 | ||
| Quarter 3 | July | 0 | 0 | 0 | 1 | 1 | |
| August | 0 | 0 | 0 | 5 | 5 | ||
| September | 0 | 0 | 0 | 2 | 2 | ||
| Quarter 4 | October | 0 | 0 | 0 | 4 | 4 | |
| November | 0 | 0 | 0 | 1 | 1 | ||
| Total | 28 | 0 | 315 | 63 | 406 | ||