Hernández Quiroz, A., and R. F. Zacarías Ponce de León. “Analysis of Causative Verbs Ending in (enxar) of the Envinar Type According to the Morphological Model Based on Words”. Lenguas Modernas, no. 45, Aug. 2016, pp. Pág. 59 - 86, https://lenguasmodernas.uchile.cl/index.php/LM/article/view/42718.