Montero Quesada, José Guillermo. “UNION OF HISTORIANS OF CUBA IN LAS TUNAS. HISTORY AND CONTRIBUTION TO LOCAL HISTORICAL CULTURE AND EDUCATION”. Didáctica y Educación ISSN 2224-2643 11, no. 6 (December 30, 2020): 135–153. Accessed July 27, 2024. https://revistas.ult.edu.cu/index.php/didascalia/article/view/1109.