1815-7696

1815-7696

S1815-76962023000300020

Cuba

00 09 2023

00 09 2023

21 3

2019 30 1 1

55-74

2022 7 1 1

48-56

2001

Cuba. Ministerio de Educación Superior 2016

2020 14 1 1

1-12

2020 16 75 75

322-33

2020 22 39 39

1-20

2018

2013

2019 14 1 1

40-55

1985

2020 95 34.2 34.2

121-42

2021 21 60 60

194-202

2019 23 3 3

35-52

2017 9 3 3

275-82

2012

2021