@book{70197,
	author = {Aristizábal Arbeláez, Luis Hernando, 1959-},
	title = {Germán Castro Caycedo:},
	year = {1990},
	address = {Bogotá},
	url = {http://publicaciones.banrepcultural.org/index.php/boletin_cultural/article/view/2436/2510}
}