1990-8644 1990-8644 S1990-86442023000200192 Cuba 00 04 2023 00 04 2023 19 91 192 205

2019 43 1 1 1-16 2019 5 1055-87 2020 43 2-24 2019 1972 2020 3 3 3 519-41 2018 49 2 2 207-18 2018 49 2 2 305-20 1996 2009