0864-0319

S0864-03192022000400017

Colombia

00 12 2022

38 4

World Health Organization 2018

World Health Organization 2020

Centro de Ciencia e Ingeniería de Sistemas (CSSE) de la Universidad Johns Hopkins (JHU) 2021

2020 7 4 4

2021 295

2020 93

2016 10

295-9

UNESCO IESALC 2020

1987 10 1 1

1-11

2010 8

102-6

2009 6 7 7

1-8

2016 5 1 1

1-10

2017 9 1 1

100-1

2006 12

73-87

2021 99

2021 22 4 4

237-40

2020 97

W.Echando X.Liu H.Yu L 2020 15 8 8

2020 49

2021 57 4 4

1628-36

2020 46

2020 57 2 2

655-9

2020 46

33-8

2021 30

882-91

2020 60

271-9

2020 57 2 2

929-35

2020 48

2020 17 20 20

2020 57 2 2

507-16

2020 58 6 6

426-32

2020 28

317-25

2021 30

164-9

2021 99

2020 9

1-5

2020 34

2021 37 1 1

53-64

2020 11 2,n.esp 2,n.esp

143-7

2020 57

358-62

2021 51