2602-8484 2602-8484 S2602-84842022000300013 10.29166/revfig.v13i1.2231 Ecuador Ecuador Ecuador 00 06 2022 00 06 2022 13 1 13 21

2016 2011 2012 IGAPO 2019 2019 Petroamazonas EP. 2016 Petroamazonas EP. 2018