“DAMAGE OF THE PHOTOSYNTHETIC APPARATUS OF THE HIGH PLANTS AT HIGH AND LOW TEMPERATURES BEFORE AND AFTER INFLUENCE OF AMMONIA”. Proceedings of the YSU B: Chemical and Biological Sciences 39, no. 1 (206) (February 28, 2005): 149–152. Accessed March 10, 2026. https://journals.ysu.am/proceedings-chem-biol/article/view/vol39_no1_2005_pp149-152.