For citations:
Sheliuta B.V., Kastitskaya E.V. Photosynthetic activity of plants of Silphium Perfoliatum L. Land Reclamation. 2021;(2):55-61. (In Russ.)
Sheliuta B.V., Kastitskaya E.V. Photosynthetic activity of plants of Silphium Perfoliatum L. Land Reclamation. 2021;(2):55-61. (In Russ.)