@Misc{BVMC:256047, author = {Valverde de Hamusco, Juan.}, title = {Ioannis Valuerdi Hamuscensis De animi et corporis sanitate tuenda libellus...}, url = {https://www.cervantesvirtual.com/obra/ioannis-valuerdi-hamuscensis-de-animi-et-corporis-sanitate-tuenda-libellus} }