La pregunta moral ante la eutanasia - Flecha, José-Román. (OLS)http://ftis/name/56752; Mugica, Jesus Maria. (OLS)http://ftis/name/87047 (Universidad Pontificia, 1989)

19862. (RIC = Répertoire bibliographique des Institutions Chrétiennes = Bibliographical repertory of Christian institutions, 1986)