1816-8949

1816-8949

S1816-89492023000300051

10.18004/anales/2023.056.03.51

Paraguay

00 12 2023

00 12 2023

56 3 51 57

1

2021

2

2016 37 3 3

278-316

3

2016

4

2012 11

18

5

2015 44 2 2

23-34

6

2017 41

7

MSPBS 2015

8

2017 8 27 27

9

2020 10 7 7

10

2019 12 1 1

1636611