?

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

Поляков, Дмитрий Александрович. Модернизированный авиационный двигатель ТВ3-117-1М [Электронный ресурс]: выпускная квалификационная работа бакалавра: 13.03.03 - Энергетическое машиностроение ; 13.03.03_03 - Авиационные двигатели и энергетические установки / Д. А. Поляков; Санкт-Петербургский политехнический университет Петра Великого, Институт энергетики и транспортных систем ; науч. рук. В. А. Рассохин. — Электрон. текстовые дан. (1 файл : 3,30 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/v18-750.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/v18-750>.

stat
Period Read Print Copy Open Total
Year 2018 Quarter 4 November 4 0 0 0 4
December 2 0 0 0 2
Year 2019 Quarter 1 January 0 0 0 0 0
February 4 0 0 0 4
March 2 0 0 0 2
Quarter 2 April 3 0 0 0 3
May 1 0 0 0 1
June 13 0 0 0 13
Quarter 3 July 4 0 0 0 4
August 5 0 0 0 5
September 4 0 0 0 4
Quarter 4 October 1 0 0 0 1
November 1 0 0 0 1
December 1 0 0 0 1
Year 2020 Quarter 1 January 0 0 0 0 0
February 0 0 0 0 0
March 2 0 0 0 2
Quarter 2 April 0 0 0 0 0
May 5 0 0 0 5
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 1 0 1
December 1 0 0 0 1
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 1 0 2
May 0 0 2 0 2
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 2 0 1 0 3
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 1 0 0 0 1
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 1 0 0 0 1
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 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 1 0 2 0 3
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 1 0 1 0 2
Quarter 2 April 0 0 0 0 0
May 0 0 0 0 0
Total 62 0 9 0 71