Usage statistics

Промышленная безопасность взрывоопасных и химически опасных производственных объектов нефтегазового комплекса [Электронный ресурс]: учебное пособие / В. В. Яковлев [и др.]; Санкт-Петербургский политехнический университет Петра Великого. — Электрон. текстовые дан. (1 файл : 1,99 Мб). — Санкт-Петербург, 2018. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/s18-231.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/s18-231>.

stat
Period Read Print Copy Open Total
Year 2018 Quarter 4 October 1 0 0 0 1
November 12 0 0 0 12
December 3 0 0 0 3
Year 2019 Quarter 1 January 2 0 0 0 2
February 5 0 0 0 5
March 1 0 0 0 1
Quarter 2 April 5 0 0 0 5
May 2 0 0 0 2
June 5 0 0 0 5
Quarter 3 July 0 0 0 0 0
August 3 0 0 0 3
September 6 0 0 0 6
Quarter 4 October 7 1 0 0 8
November 3 0 0 0 3
December 4 0 0 0 4
Year 2020 Quarter 1 January 1 0 0 0 1
February 6 0 0 0 6
March 8 0 0 0 8
Quarter 2 April 13 0 0 0 13
May 7 0 0 0 7
June 12 0 0 0 12
Quarter 3 July 5 0 0 0 5
August 6 1 0 0 7
September 4 0 0 0 4
Quarter 4 October 7 0 0 0 7
November 2 0 0 0 2
December 7 0 0 0 7
Year 2021 Quarter 1 January 3 0 0 0 3
February 5 0 0 0 5
March 4 0 0 0 4
Quarter 2 April 3 0 0 0 3
May 3 0 0 0 3
June 7 0 0 0 7
Quarter 3 July 9 0 0 0 9
August 3 0 0 0 3
September 2 0 0 0 2
Quarter 4 October 4 0 0 0 4
November 8 0 0 0 8
December 5 0 0 0 5
Year 2022 Quarter 1 January 0 0 0 0 0
February 1 0 0 0 1
March 2 0 0 0 2
Quarter 2 April 3 0 0 0 3
May 7 0 0 0 7
June 2 0 0 0 2
Quarter 3 July 5 0 0 0 5
August 3 0 0 0 3
September 0 0 0 0 0
Quarter 4 October 3 0 0 0 3
November 9 0 0 0 9
December 14 1 0 0 15
Year 2023 Quarter 1 January 5 0 0 0 5
February 0 0 0 0 0
March 5 0 0 0 5
Quarter 2 April 4 0 0 0 4
May 5 0 0 0 5
June 0 0 0 0 0
Quarter 3 July 2 0 0 0 2
August 5 0 0 0 5
September 3 0 0 0 3
Quarter 4 October 3 0 0 0 3
November 4 0 0 0 4
December 0 0 0 0 0
Year 2024 Quarter 1 January 0 0 0 0 0
February 1 0 0 0 1
March 2 0 0 0 2
Quarter 2 April 5 0 0 0 5
Total 286 3 0 0 289