| Mode: For a past period of time For all time by years For all time by quarters For all time by months |
Мацкевич, В. В. Тверицы / В. В. Мацкевич // Смоленская область: энциклопедия / [редкол.: В. Ф. Антощенков и др.]. — Смоленск, 2003. – Т. 2 : А-Я — <URL:ftp://smolensklib.ru/bd/dvorus/d0000245.pdf>.
| Period | Read | Copy | Open | Total | |
|---|---|---|---|---|---|
| Year 2022 | 1 | 0 | 0 | 0 | 1 |
| Total | 1 | 0 | 0 | 0 | 1 |