This journal does not offer subscription. Complies with the declaration of open access to information and materials published on this site are freely available.
[Home] [About the journal] [Editorial Board] [Instructions to authors]
All the content of the journal, is under a license https://creativecommons.org/licenses/by/4.0/deed.en
online journal has open and free access.
23 # 654 entre D y E, Vedado
Ciudad de La Habana, CP 10400