2631-2786

2631-2786

S2631-27862022000100179

10.35290/rcui.v9n1.2022.530

Ecuador

Ecuador

Ecuador

00 04 2022

00 04 2022

9 1 179 192

2021 23 1

129-140.

2021 11 1

1-11

2021

1-19

2020 20 2

175-7

2021 24 1

9-25

2020 50 SI-1

571-7

2018

Instituto Nacional de Estadísticas y Censos 2010

2017 5

1-7

2020

2013 23 6

843-8

2020 8

1-4

2020

2018

2020 9 2

77

2019 90 2

359-63

2018 10 12