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Usage statistics
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Смирнова, Дарья Викторовна. Навигационные знаки на гидротехническом основании [Электронный ресурс]: магистерская диссертация / Д. В. Смирнова; Санкт-Петербургский политехнический университет Петра Великого, Инженерно-строительный институт, Кафедра водохозяйственного и гидротехнического строительства. — Электрон. текстовые дан. (1 файл : 2,01 Мб). — Санкт-Петербург, 2015. — 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/2/8656.pdf>.

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Period Read Print Copy Open Total
Year 2015 Quarter 4 December 7 0 7 0 14
Year 2016 Quarter 1 January 3 0 1 0 4
February 13 0 9 0 22
March 6 0 1 0 7
Quarter 2 April 14 0 6 0 20
May 7 0 6 0 13
June 6 0 0 0 6
Quarter 3 July 3 0 1 0 4
August 1 0 1 0 2
September 2 0 4 0 6
Quarter 4 October 5 0 1 0 6
November 1 0 1 0 2
December 4 0 2 0 6
Year 2017 Quarter 1 January 1 0 1 0 2
February 0 0 0 0 0
March 4 0 2 0 6
Quarter 2 April 0 0 5 0 5
May 1 0 16 0 17
June 3 0 12 0 15
Quarter 3 July 8 0 4 0 12
August 4 0 4 0 8
September 2 0 6 0 8
Quarter 4 October 2 0 13 0 15
November 5 0 7 0 12
December 3 0 7 0 10
Year 2018 Quarter 1 January 1 0 10 0 11
February 4 0 10 0 14
March 5 0 14 0 19
Quarter 2 April 2 0 7 0 9
May 2 0 13 0 15
June 3 0 48 0 51
Quarter 3 July 3 0 27 0 30
August 3 0 24 0 27
September 3 0 15 0 18
Quarter 4 October 1 0 10 0 11
November 5 0 14 0 19
December 0 0 6 0 6
Year 2019 Quarter 1 January 1 0 2 0 3
February 2 0 4 0 6
March 1 0 13 0 14
Quarter 2 April 2 0 8 0 10
May 3 0 9 0 12
June 0 0 8 0 8
Quarter 3 July 0 0 15 0 15
August 1 0 14 0 15
September 1 0 13 0 14
Quarter 4 October 0 0 12 0 12
November 1 0 15 0 16
December 2 0 8 0 10
Year 2020 Quarter 1 January 1 0 5 0 6
February 0 0 12 0 12
March 7 0 10 0 17
Quarter 2 April 0 0 0 0 0
May 0 0 0 0 0
June 0 0 2 0 2
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 0 0 0 0 0
December 0 0 0 0 0
Year 2021 Quarter 1 January 0 0 0 0 0
February 1 0 0 0 1
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 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 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 1 0 0 0 1
December 0 0 0 0 0
Total 161 0 467 0 628