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Estudios Gerenciales > 2015 > 31 > 134 > 41-49
Journal of Mathematical Economics > 2014 > 52 > Complete > 25-39
Quarterly Review of Economics and Finance > 2010 > 50 > 2 > 234-239
Estudios Gerenciales > 2015 > 31 > 134 > 41-49
Journal of Mathematical Economics > 2014 > 52 > Complete > 25-39
Quarterly Review of Economics and Finance > 2010 > 50 > 2 > 234-239