Heine, K. (2018) “Paleopedological evidence of human-induced environmental change in the Puebla – Tlaxcala area (Mexico) during the last 3,500 years”, Revista Mexicana de Ciencias Geológicas, 20(3), pp. 235–244. Available at: https://rmcg.geociencias.unam.mx/index.php/rmcg/article/view/923 (Accessed: 17 April 2025).