_:vb4742448 "citation abr\u00E9g\u00E9e utilis\u00E9e \u00E0 la BnF"@fr . _:vb4742448 "Marnat, Ravel" . _:vb4742448 . _:vb4742448 . _:vb4742448 "abbreviated citation used at the BnF"@en .