1665-952X 1665-952X S1665-952X2020000100046 10.22201/fe.24488143e.2020.49.506 Mexico 00 04 2020 00 04 2020 17 49 46 65

Banco de México 2019 Banco de México 2019 CNH 2019 CNH 2019 2016 DNV-GL 2019 INEGI 2002 Pemex 2019 Pemex 2019 Pemex 2019 Pemex 2019 PND 2019 5266-XVIII 5266-XVIII Sener 2018 Sener 2018 Sener 2018 Sener 2019 Sener 2019 Sener 2019 Sener 2019 1999