Pérez-Rodríguez, Y. (2011) «Evaluation of zeolitized and vitreous tuffs located in the province of Holguín for use as a natural pozzolan in construction», Ciencia & Futuro, 1(4), pp. 52–62. Disponible en: https://revista.ismm.edu.cu/index.php/revistacyf/article/view/538 (Accedido: 10 mayo 2024).