2444-6483 2444-6483 S2444-64832019000500079 10.24875/end.m19000010 México 00 00 2019 00 00 2019 31 79 81

1 2018 28 12 12 3783-94 2 2004 19 2 2 200-21 3 2015 81 5 5 1063-72 4 2019 5 2019 6 2019 7 2019 8 2019 9 2019 10 2019 11 2019 12 2019 13 2019