Olvera Aldana F. Study on the existence of a Second State in the demarcations near the metro and avenida Río de los Remedios. anagramas rumbos sentidos comun. [Internet]. 2023 Jul. 10 [cited 2024 May 13];22(43):1-22. Available from: http://udem.scimago.es/index.php/anagramas/article/view/4271