Usage statistics

Payback period of investments in energy saving = Период возврата инвестиций в энергосбережение / A. S. Gorshkov, N. I. Vatin, P. P. Rymkevich, O. O. Kydrevich. — 1 файл (1,17 Мб). — DOI 10.18720/MCE.78.5. — Текст: электронный // Инженерно-строительный журнал / Санкт-Петербургский политехнический университет Петра Великого. – 2018. – № 2 (78). — С. 65-75. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — <URL:http://elib.spbstu.ru/dl/2/j18-505.pdf>.

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Period Read Print Copy Open Total
Year 2019 Quarter 1 February 11 0 13 0 24
March 3 0 4 0 7
Quarter 2 April 3 0 5 0 8
May 5 0 4 0 9
June 4 0 5 0 9
Quarter 3 July 3 0 7 0 10
August 3 0 5 0 8
September 1 0 2 0 3
Quarter 4 October 3 0 3 0 6
November 0 0 3 0 3
December 1 0 4 0 5
Year 2020 Quarter 1 January 2 0 2 0 4
February 5 0 5 0 10
March 6 0 3 0 9
Quarter 2 April 6 0 0 0 6
May 3 0 0 0 3
June 4 0 0 0 4
Quarter 3 July 7 0 0 0 7
August 6 0 0 0 6
September 7 0 0 0 7
Quarter 4 October 9 0 2 0 11
November 18 0 15 0 33
December 9 1 17 0 27
Year 2021 Quarter 1 January 11 0 11 0 22
February 9 0 3 0 12
March 3 0 3 0 6
Quarter 2 April 2 0 2 0 4
May 5 0 5 0 10
June 8 0 3 0 11
Quarter 3 July 7 0 3 0 10
August 4 0 6 0 10
September 3 0 3 0 6
Quarter 4 October 2 0 15 0 17
November 3 0 6 0 9
December 3 0 7 0 10
Year 2022 Quarter 1 January 3 0 5 0 8
Total 182 1 171 0 354