| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
Шорин, Ю. Н. Усадьба Ивонино фон Тилен / Ю. Н. Шорин // Знаменитые усадьбы Смоленщины. – Смоленск, 2011 С. 438-451 — <URL:ftp://smolensklib.ru/bd/dvorus/d0000526.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2023 | Quarter 3 | 2 | 0 | 0 | 0 | 2 |
| Quarter 4 | 0 | 0 | 0 | 0 | 0 | |
| Year 2024 | Quarter 1 | 0 | 0 | 0 | 0 | 0 |
| Quarter 2 | 1 | 0 | 0 | 0 | 1 | |
| Quarter 3 | 0 | 0 | 0 | 0 | 0 | |
| Quarter 4 | 1 | 0 | 0 | 0 | 1 | |
| Year 2025 | Quarter 1 | 4 | 0 | 0 | 0 | 4 |
| Total | 8 | 0 | 0 | 0 | 8 | |