![]()
![]()
![]()
This site uses Open Journal Systems 3.4.0.5, which is open source journal management and publishing software developed, supported, and freely distributed by the Public Knowledge Project under the GNU General Public License. Visit PKP's website to learn more about the software. Please contact the site directly with questions about its journals and submissions to its journals.
© 2026 Universidad Columbia del Paraguay – Posgrado Columbia, Publishing Unit.
Open Access Scientific Journals Portal.
This portal is managed using Open Journal Systems (OJS), developed by the Public Knowledge Project (PKP).
The contents published are the sole responsibility of their respective authors.
For editorial or institutional inquiries: revistas@posgradocolumbia.edu.py