2218-3620 2218-3620 S2218-36202022000400235 Cuba 00 08 2022 00 08 2022 14 4 235 246

1989 2021 17 S3 S3 484-92 1985 43-72 2007 140-62 2015 1999 2007 1997 1 -2 2021 20 3 3 2020 VIII II II 2017 2007 2020 2013 2022 21 1 1