@book{306920,
	author = {Dohin, Isabelle and Loupy, Christophe and Chéné, Gildas},
	title = { La  petite boule blanche aime avoir peur},
	editor = {Impr. Pollina},
	publisher = {Belin},
	year = {DL 2010},
	series = { La  petite boule blanche},
	address = {Paris}
}