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Мальцев, Олег Анатольевич. Сравнительные исследования триботехнических свойств минеральных и синтетических смазочных масел, содержащих дисперсные добавки [Электронный ресурс]: бакалаврская работа: 15.03.03 / О. А. Мальцев; Санкт-Петербургский политехнический университет Петра Великого, Институт металлургии, машиностроения и транспорта ; науч. рук. А. Д. Бреки. — Электрон. текстовые дан. (1 файл : 1,56 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/v16-1146.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/v16-1146>.

stat
Period Read Print Copy Open Total
Year 2016 Quarter 4 October 13 0 11 0 24
November 2 0 5 0 7
December 1 0 7 0 8
Year 2017 Quarter 1 January 5 0 4 0 9
February 2 0 0 0 2
March 1 0 5 0 6
Quarter 2 April 0 0 0 0 0
May 3 0 9 0 12
June 0 0 10 0 10
Quarter 3 July 4 0 8 0 12
August 3 0 6 0 9
September 2 0 3 0 5
Quarter 4 October 2 0 3 0 5
November 4 0 5 0 9
December 1 0 11 0 12
Year 2018 Quarter 1 January 1 0 11 0 12
February 0 0 13 0 13
March 1 0 12 0 13
Quarter 2 April 4 0 14 0 18
May 1 0 32 0 33
June 0 0 40 0 40
Quarter 3 July 1 0 5 0 6
August 5 0 15 0 20
September 4 0 9 0 13
Quarter 4 October 1 0 8 0 9
November 0 0 17 0 17
December 2 0 12 0 14
Year 2019 Quarter 1 January 4 0 14 0 18
February 8 0 13 0 21
March 1 0 7 0 8
Quarter 2 April 2 0 19 0 21
May 1 0 27 0 28
June 0 0 36 0 36
Quarter 3 July 0 0 16 0 16
August 2 0 16 0 18
September 3 0 30 0 33
Quarter 4 October 0 0 30 0 30
November 1 0 57 0 58
December 0 0 33 0 33
Year 2020 Quarter 1 January 0 0 17 0 17
February 1 0 17 0 18
March 2 0 10 0 12
Quarter 2 April 0 0 0 0 0
May 0 0 0 0 0
June 0 0 1 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
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 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 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 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
Total 88 0 619 0 707