 | 2022. Retrieved 20 February 2022. Kachura, Kharkevich; Tsvelev (1980). "Кислица обратнотреугольная – Oxalis obtriangulata Maxim" [Triangular oxalis – Oxalis... 3 KB (165 words) - 20:03, 15 December 2023 |
| 2022. Retrieved 20 February 2022. Kachura, Kharkevich; Tsvelev (1980). "Кислица обратнотреугольная – Oxalis obtriangulata Maxim" [Triangular oxalis – Oxalis... 3 KB (165 words) - 20:03, 15 December 2023 |