0120-419X 0120-419X S0120-419X2022000100077 10.18273/revint.v40n1-2022004 Peru Brazil Peru 00 06 2022 00 06 2022 40 1 77 85

[1] 1973 6 4 4 359-65 [2] 2007 154 1 1 166-75 [3] 2019 50 913-32 [4] 2021 39 1 1 109-28