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

Теория двигателей внутреннего сгорания: руководство к лабораторным работам / Ленинградский политехнический институт имени М. И. Калинина; под редакцией Б. А. Харитонова. — Ленинград: [ЛПИ им. Калинина], 1975 (Санкт-Петербург, 2020). — 1 файл (9,55
Мб). — Загл. с титул. экрана. — Цифровая копия печатной публикации 1975
г. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — <URL:http://elib.spbstu.ru/dl/2/si20-581.pdf>. — DOI 10.18720/SPBPU/2/si20-581. — Текст: электронный

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Period Read Print Copy Open Total
Year 2020 Quarter 4 October 4 0 0 0 4
November 1 0 4 0 5
December 1 0 3 0 4
Year 2021 Quarter 1 January 0 0 0 0 0
February 0 0 0 0 0
March 2 0 2 0 4
Quarter 2 April 0 0 0 0 0
May 2 0 1 0 3
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 4 0 0 0 4
Quarter 2 April 2 0 0 0 2
May 3 0 3 0 6
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 1 0 1
November 2 0 1 0 3
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 3 0 1 0 4
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 2024 Quarter 1 January 0 0 0 0 0
February 0 0 0 0 0
March 1 0 0 0 1
Quarter 2 April 0 0 0 0 0
Total 25 0 16 0 41