FERNÁNDEZ, Abelardo Romero; MORANDÍN-AHUERMA, Fabio; MÉNDEZ, Laura Villanueva; AGUILAR, Annel Sipiani Palestina. Linguistic Cartography of the Complejo Regional Nororiental of the Benemérita Universidad Autónoma De Puebla (CRN-BUAP): A Sociolinguistic Study of Indigenous and Additional Languages. Journal of Natural Language and Linguistics, [S. l.], v. 4, n. 2, p. 75–83, 2026. DOI: 10.54536/jnll.v4i2.8714. Disponível em: https://journals.e-palli.com/home/index.php/jnll/article/view/8714. Acesso em: 8 oct. 2026.