@Misc{BVMC:272178, author = {Castañiza, Juan de (O.S.B.)}, title = {Sanctae Gertrudis Insinuationum Divinae Pietatis exercitia nonnulla}, url = {https://www.cervantesvirtual.com/obra/sanctae-gertrudis-insinuationum-divinae-pietatis-exercitia-nonnulla} }