Warning: ini_set(): A session is active. You cannot change the session module's ini settings at this time in /home/revistas/public_html/lib/pkp/classes/session/SessionManager.inc.php on line 69
Fabio N Puentes C (2024) “Soil degradation in coffee crops from traditional and technified agricultura”, GACETA DE PEDAGOGÍA, (50), pp. 86–104. Available at: https://www.revistas.upel.edu.ve/index.php/gaceta/article/view/2846 (Accessed: 8 November 2026).