2409-8752 2409-8752 S2409-87522024000300072 10.18004/ucsa/2409-8752/2024.011.03.072 Paraguay Paraguay 00 12 2024 00 12 2024 11 3 72 92

2003 2018 2014 2011 2019 2003 2003 2014 6ta 2003 2015 2018 2 2 2 72-83 2017 2004 2009 P & A Grupo 2020 2016 2015 11 4 4 161-70 2017 19 295-304