Ponomarev, G.N., N.L. Volkova, and E.V. Kvashnina. 2022. “PECULIARITIES OF THE ORGANISM RESPONSE TO PHYSICAL LOAD IN SCHOOLCHILDREN OF THE HIGHEST GRADES WITH INSUFFICIENT BODY WEIGHT”. Theory and Practice of Physical Culture, no. 9 (November):60-63. http://tpfk.ru/index.php/TPPC/article/view/395.