?

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

Трубин, Сергей Владимирович. Система управления электроприводами эскалаторов метрополитена [Электронный ресурс]: магистерская диссертация: 27.04.04 / С. В. Трубин; Санкт-Петербургский политехнический университет Петра Великого, Институт компьютерных наук и технологий ; науч. рук. И. Г. Ефимов. — Электрон. текстовые дан. (1 файл : 1,76 МБ). — Санкт-Петербург, 2016. — 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/v16-1648.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/v16-1648>.

stat
Period Read Print Copy Open Total
Year 2016 Quarter 4 November 7 0 5 0 12
December 4 0 4 0 8
Year 2017 Quarter 1 January 7 0 11 0 18
February 3 0 1 0 4
March 2 0 7 0 9
Quarter 2 April 1 0 12 0 13
May 4 0 27 0 31
June 1 0 35 0 36
Quarter 3 July 2 0 16 0 18
August 6 0 12 0 18
September 4 0 13 0 17
Quarter 4 October 8 0 31 0 39
November 5 0 26 0 31
December 2 0 24 0 26
Year 2018 Quarter 1 January 2 0 36 0 38
February 1 0 31 0 32
March 5 0 52 0 57
Quarter 2 April 4 0 36 0 40
May 4 0 77 0 81
June 6 0 92 0 98
Quarter 3 July 1 0 60 0 61
August 7 0 41 0 48
September 13 0 43 0 56
Quarter 4 October 2 0 29 0 31
November 7 0 41 0 48
December 7 0 38 0 45
Year 2019 Quarter 1 January 3 0 26 0 29
February 8 0 31 0 39
March 2 0 46 0 48
Quarter 2 April 3 0 56 0 59
May 6 0 79 0 85
June 2 0 41 0 43
Quarter 3 July 0 0 22 0 22
August 2 0 16 0 18
September 1 0 23 0 24
Quarter 4 October 3 0 36 0 39
November 1 0 56 0 57
December 3 0 114 0 117
Year 2020 Quarter 1 January 3 0 25 0 28
February 4 0 23 0 27
March 0 0 9 0 9
Quarter 2 April 0 0 0 0 0
May 0 0 1 0 1
June 0 0 0 0 0
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 1 0 0 0 1
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 0 0
Quarter 2 April 1 0 0 0 1
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 1 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 2023 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 1 0 0 0 1
November 0 0 0 0 0
December 0 0 0 0 0
Total 160 0 1,405 0 1,565