2550-6722 2550-6722 S2550-67222022000300146 10.37135/chk.002.18.10 Cuba Cuba Cuba 00 12 2022 00 12 2022 18 146 158

2014 2014 35 2 2 155 2020 2018 2021 2014 6ta 2000 MINED 2020 MINED 2021 MINED 2022 2004 2005