@article {avril_fondy_1985,
	title = {Fondy ruskoi literatury v Natsional{\textquoteright}noi biblioteke v Parizhe},
	journal = {Bibliotekovedenie i bibliografi{\^a} za rube{\v z}om = Librarianship and bibliography abroad},
	number = {101},
	year = {1985},
	pages = {9{\textendash}12},
	author = {Marie Avril}
}
@article {avril_fonds_1983,
	title = {Le fonds des imprim{\'e}s russes de la Biblioth{\`e}que nationale},
	journal = {Revue de la Biblioth{\`e}que nationale},
	number = {8},
	year = {1983},
	pages = {24{\textendash}31},
	author = {Marie Avril}
}
