@book {Мутафов1940,
	title = {Технически разкази},
	series = {Библиотека {\quotedblbase}Завети{\textquotedblleft}},
	number = {5{\textendash}6},
	year = {1940},
	publisher = {Завети},
	organization = {Завети},
	address = {София},
	author = {Мутафов, Чавдар}
}
