ISSN 1390-0129 versión impresa
ISSN 2477-8990 versión on-line

SUBSCRIPTION

 

Online journal is open and free.

 

[Home] [About the journal] [Editorial board] [Instructions to authors]


Creative Commons License All the content of the journal, except where otherwise noted, is licensed under a Creative Commons License

Calle LadrĂ³n de Guevara E11-253
P. O. Box 17-15-231B
Quito, Pichincha, Ecuador
Tel.: (+593 ) 2976-300 ext. 5218/5220


e-mail