https://www.tierraadentro.cultura.gob.mx/contra-el-silencio-sobre-bla/
http://cuadernoderaya.blogspot.com/2017/06/notas-de-lectura-sobre-bla-de-juan.html
https://poesiamexicanacontemporanea.blogspot.com/2018/09/bla.html#more
https://orodeindias.wordpress.com/2016/11/07/bla-de-juan-manuel-portillo/
Sobre BLA
Juan Manuel Portillo 