BIBID7444 Askins, Arthur L-F. "Notes on three prayers in late fifteenth-century Portuguese (the {I}Oração da Empardeada{M}, the {I}Oração de S. Leão Papa{M}, and the {I}Justo Juiz{M}): text history and inquisitorial interdictions". Santa Barbara Portuguese Studies. 6 (2002): 157-99.