PACS:03.65.Ta, 03.65.Ge (all) DOI:10.1070/PU1973v015n04ABEH004999 URL: https://ufn.ru/en/articles/1973/4/j/ Citation: Akhiezer A I, Polovin R V "Why IT IS impossible to introduce hidden parameters into quantum mechanics" Sov. Phys. Usp.15 500–512 (1973)