“P. León Lopetegui Otegui, S.J.: Azpeitia 11 abril 1904 - Bilbao 21 abril 1981”, EC, vol. 57, no. 223, pp. 377–378, Oct. 1982, Accessed: Feb. 04, 2026. [Online]. Available: https://revistas.comillas.edu/estudioseclesiasticos/article/view/17746