TY  - RPRT
TI  - [Optimizing the learning process and work capacity of students].
AU  - E E Sarkisiants
AU  - T Sh Minnibaev
AU  - A A Markin
AU  - V B Sharaĭ
PY  - 1974
UR  - https://pubmed.ncbi.nlm.nih.gov/4442731/
ID  - 4442731
ER  -