Valdivia inexpugnable: Roberto Montandon y el desarrollo de la conciencia patrimonial en Chile = Valdivia, an impregnable fortress : Roberto Montandon and the development of heritage awareness in Chile. Cuad. notas [Internet]. 2021 Jul. 29 [cited 2024 Dec. 18];(22):54-71. Available from: https://polired.upm.es/index.php/cuadernodenotas/article/view/4744