1993-8012 1993-8012 S1993-80122022000200168 Cuba 00 06 2022 00 06 2022 38 2 168 176

2016 2018 2021 11 1 1 46-57 2015 5 1 1 2018 26 4 4 612-21 2013 29 2 2 46-70 2017 2021 3 1 1 2019 2016 2019 25 1 1 2019 2016 2017 2014 2004 Año X 25 25