Flores Trejo, J. H. “Mind, Intentionality and Autopoiesis. An Anthropological Heuristic”. Cuicuilco Revista De Ciencias Antropológicas, vol. 11, no. 31, Aug. 2004, pp. 219-42, https://revistas.inah.gob.mx/index.php/cuicuilco/article/view/468.