1. a Centre for Quality and Manufacturing , Tecnológico de Monterrey , Eugenio Garza Sada 2501 Sur, CP 64 849, Monterrey, N.L., México
2. b Interdisciplinary Centre for Postgraduate Studies, Research and Consulting , Universidad Popular Autónoma del Estado de Puebla , 21 Sur 1103, Colonia Santiago, CP 72410, Puebla, Puebla, México
3. c Department of Industrial and Systems Engineering , Tecnológico de Monterrey , Eugenio Garza Sada 2501 Sur, CP 64 849, Monterrey, N.L., México