Толстопятенко, А.И. Тип ветвления и форма кроны древесных растений в связи с диссимметрией / А. И. Толстопятенко. — с.166-174. — Электрон. текстовые дан. // Известия Тимирязевской сельскохозяйственной академии: Научно-теоретический журнал Российского государственного аграрного университета - МСХА имени К.А. Тимирязева. – 1989. – Вып. 1. — Коллекция: Журнал «Известия ТСХА». — http://elib.timacad.ru/dl/full/24-1989-1.pdf. - Загл. с титул. экрана. — <URL:http://elib.timacad.ru/dl/full/24-1989-1.pdf>.
| Period | Read | Copy | Open | Total | ||
|---|---|---|---|---|---|---|
| Year 2018 | Quarter 4 | 8 | 0 | 9 | 0 | 17 |
| Year 2019 | Quarter 1 | 25 | 0 | 16 | 0 | 41 |
| Quarter 2 | 19 | 0 | 8 | 0 | 27 | |
| Quarter 3 | 9 | 0 | 7 | 0 | 16 | |
| Quarter 4 | 5 | 0 | 21 | 0 | 26 | |
| Year 2020 | Quarter 1 | 6 | 0 | 23 | 0 | 29 |
| Quarter 2 | 0 | 0 | 0 | 0 | 0 | |
| Quarter 3 | 14 | 0 | 9 | 0 | 23 | |
| Quarter 4 | 9 | 0 | 16 | 0 | 25 | |
| Year 2021 | Quarter 1 | 3 | 0 | 2 | 0 | 5 |
| Quarter 2 | 6 | 0 | 4 | 0 | 10 | |
| Quarter 3 | 11 | 0 | 3 | 0 | 14 | |
| Quarter 4 | 7 | 0 | 3 | 0 | 10 | |
| Year 2022 | Quarter 1 | 8 | 0 | 10 | 0 | 18 |
| Quarter 2 | 5 | 0 | 1 | 0 | 6 | |
| Quarter 3 | 12 | 0 | 2 | 0 | 14 | |
| Quarter 4 | 16 | 0 | 8 | 0 | 24 | |
| Year 2023 | Quarter 1 | 6 | 0 | 11 | 0 | 17 |
| Quarter 2 | 8 | 0 | 13 | 0 | 21 | |
| Quarter 3 | 13 | 0 | 8 | 0 | 21 | |
| Quarter 4 | 14 | 0 | 10 | 0 | 24 | |
| Year 2024 | Quarter 1 | 4 | 0 | 15 | 0 | 19 |
| Quarter 2 | 14 | 0 | 18 | 0 | 32 | |
| Quarter 3 | 12 | 0 | 10 | 0 | 22 | |
| Quarter 4 | 10 | 0 | 5 | 0 | 15 | |
| Year 2025 | Quarter 1 | 16 | 0 | 12 | 0 | 28 |
| Quarter 2 | 11 | 0 | 4 | 0 | 15 | |
| Quarter 3 | 15 | 0 | 15 | 0 | 30 | |
| Quarter 4 | 43 | 0 | 55 | 0 | 98 | |
| Year 2026 | Quarter 1 | 19 | 0 | 15 | 0 | 34 |
| Quarter 2 | 35 | 0 | 42 | 0 | 77 | |
| Quarter 3 | 24 | 0 | 27 | 0 | 51 | |
| Quarter 4 | 7 | 0 | 5 | 0 | 12 | |
| Total | 414 | 0 | 407 | 0 | 821 | |