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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>.

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Period Read Print 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 0 0 8 0 8
Total 1,214 1 2,444 0 3,659