?

Usage statistics
Mode: For a past period of time For all time by years For all time by quarters For all time by months

Мелехин, Илья Сергеевич. Моделирование и подбор спиральной пружины для космической техники [Электронный ресурс]: магистерская диссертация / И.С. Мелехин; Санкт-Петербургский государственный политехнический университет, Институт металлургии, машиностроения и транспорта, Кафедра машиноведения и основ конструирования. — Электрон. текстовые дан. (1 файл : 2,93 Мб). — Санкт-Петербург, 2014. — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/4444.pdf>.

stat
Period Read Print Copy Open Total
Year 2014 Quarter 3 July 6 0 4 0 10
August 5 0 0 0 5
September 3 0 2 0 5
Quarter 4 October 4 0 4 0 8
November 8 0 2 0 10
December 4 0 1 0 5
Year 2015 Quarter 1 January 4 0 1 0 5
February 3 0 1 0 4
March 4 0 2 0 6
Quarter 2 April 4 0 1 0 5
May 3 0 0 0 3
June 4 0 2 0 6
Quarter 3 July 7 0 1 0 8
August 2 0 2 0 4
September 3 0 1 0 4
Quarter 4 October 4 0 3 0 7
November 7 0 2 0 9
December 4 0 5 0 9
Year 2016 Quarter 1 January 4 0 3 0 7
February 3 0 2 0 5
March 3 0 0 0 3
Quarter 2 April 5 0 2 0 7
May 2 0 2 0 4
June 3 0 2 0 5
Quarter 3 July 5 0 1 0 6
August 9 0 1 0 10
September 10 0 2 0 12
Quarter 4 October 13 0 0 0 13
November 0 0 2 0 2
December 4 0 3 0 7
Year 2017 Quarter 1 January 7 0 1 0 8
February 1 0 1 0 2
March 6 0 14 0 20
Quarter 2 April 6 0 9 0 15
May 8 0 19 0 27
June 3 0 21 0 24
Quarter 3 July 6 0 22 0 28
August 3 0 40 0 43
September 2 0 33 0 35
Quarter 4 October 7 0 40 0 47
November 1 0 60 0 61
December 5 0 62 0 67
Year 2018 Quarter 1 January 1 0 58 0 59
February 3 0 48 0 51
March 2 0 43 0 45
Quarter 2 April 2 0 39 0 41
May 1 0 57 0 58
June 3 0 65 0 68
Quarter 3 July 1 0 76 0 77
August 3 0 60 0 63
September 3 0 43 0 46
Quarter 4 October 2 0 65 0 67
November 2 0 49 0 51
December 2 0 56 0 58
Year 2019 Quarter 1 January 2 0 69 0 71
February 4 0 38 0 42
March 1 0 52 0 53
Quarter 2 April 0 0 43 0 43
May 3 0 49 0 52
June 3 0 49 0 52
Quarter 3 July 0 0 42 0 42
August 0 0 46 0 46
September 2 0 48 0 50
Quarter 4 October 0 0 84 0 84
November 1 0 87 0 88
December 2 0 84 0 86
Year 2020 Quarter 1 January 0 0 24 0 24
February 0 0 25 0 25
March 6 0 14 0 20
Quarter 2 April 2 0 0 0 2
May 0 0 0 0 0
June 0 0 0 0 0
Quarter 3 July 1 0 0 0 1
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 1 0 2 0 3
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 0 0
Quarter 2 April 0 0 0 0 0
May 0 0 0 0 0
June 1 0 0 0 1
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
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 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 2023 Quarter 1 January 0 0 0 0 0
February 0 0 0 0 0
March 0 0 1 0 1
Quarter 2 April 0 0 0 0 0
May 1 0 0 0 1
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 2024 Quarter 1 January 0 0 0 0 0
February 0 0 0 0 0
March 0 0 0 0 0
Quarter 2 April 1 0 0 0 1
Total 251 0 1,792 0 2,043