@book{9778629,
	author = {Ефремов, А. В. and Рычков, П. И.},
	title = {Люди науки - ученые Бугульмы},
	publisher = {ЯЗ},
	year = {2013},
	address = {Казань},
	edition = {Изд. 2-е, доп.}
}