The Epistolary Literary Prize Cartas a Rosario pays tribute to writer Rosario Castellanos as a conmemoration of the centenial of her birth. Mildred Calvillo, winner of the postgraduate category, and Diana Jiménez, winner of the undergraduate category, talk about the anthology published by Editciones UNAM, with litters written to her by students. In conversation with Iliana Padilla.
