@book{82896,
	author = {Гайтлер, Вальтер. and Шапошников,   И. Г. },
	title = {Квантовая теория излучения = The quantum theory of radiation / },
	publisher = {Гостехиздат, },
	year = {1940. },
	address = {Москва ; Ленинград : }
}