| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
Федоров, С. В. Методы прогнозирования качества воды [Электронный ресурс]: учебное пособие / Федоров С. В.,Кудрявцев А. В. — Санкт-Петербург: Лань, 2022. — 96 с. — Книга из коллекции Лань - Инженерно-технические науки. — <URL:https://e.lanbook.com/book/206237>. — <URL:https://e.lanbook.com/img/cover/book/206237.jpg>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2024 | Quarter 2 | 0 | 0 | 0 | 3 | 3 |
| Quarter 3 | 0 | 0 | 0 | 0 | 0 | |
| Quarter 4 | 0 | 0 | 0 | 0 | 0 | |
| Year 2025 | Quarter 1 | 0 | 0 | 0 | 2 | 2 |
| Quarter 2 | 0 | 0 | 0 | 4 | 4 | |
| Total | 0 | 0 | 0 | 9 | 9 | |