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Поротиков, Глеб Вячеславович. Влияние параметров нарезаемых зубчатых колес на ресурс работы долбяков [Электронный ресурс]: магистерская диссертация: 15.04.05 / Г. В. Поротиков; Санкт-Петербургский политехнический университет Петра Великого, Институт металлургии, машиностроения и транспорта ; науч. рук. Ю. М. Панкратов. — Электрон. текстовые дан. (1 файл : 4,41 Мб). — Санкт-Петербург, 2017. — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/v17-4272.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/v17-4272>.

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Period Read Print Copy Open Total
Year 2017 Quarter 4 October 5 0 6 0 11
November 6 0 5 0 11
December 2 0 10 0 12
Year 2018 Quarter 1 January 5 0 10 0 15
February 1 0 15 0 16
March 6 0 12 0 18
Quarter 2 April 3 0 9 0 12
May 1 0 17 0 18
June 1 0 68 0 69
Quarter 3 July 0 0 21 0 21
August 4 0 18 0 22
September 2 0 21 0 23
Quarter 4 October 1 0 19 0 20
November 1 0 25 0 26
December 3 0 16 0 19
Year 2019 Quarter 1 January 0 0 10 0 10
February 1 0 7 0 8
March 0 0 13 0 13
Quarter 2 April 2 0 17 0 19
May 2 0 11 0 13
June 0 0 33 0 33
Quarter 3 July 0 0 6 0 6
August 1 0 10 0 11
September 1 0 10 0 11
Quarter 4 October 1 0 21 0 22
November 1 0 34 0 35
December 2 0 27 0 29
Year 2020 Quarter 1 January 1 0 17 0 18
February 5 0 17 0 22
March 4 0 9 0 13
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 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 1 0 1
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 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 1 0 1 0 2
Year 2023 Quarter 1 January 0 0 1 0 1
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
Total 64 0 517 0 581