Free availability of printed numbers

We are pleased to inform you that physical copies of the journal's published volumes are currently available.

Printed issues are available free of charge to anyone interested. Those wishing to request one or more copies may send an email to the journal's official address (remexim@upaep.mx) to coordinate the delivery and confirm availability.

Deliveries will be made at the Universidad Popular Autónoma del Estado de Puebla facilities, following an agreement via email.

We appreciate your interest and support in the dissemination of our publication.