del Castillo Romo R, López-Mateo C, Cañizarez-Espada M. Employment dynamics and outsourcing in Celaya, Mexico: an analysis by economic sector. RAN [Internet]. 2020Nov.11 [cited 2024Apr.25];5(2):69-84. Available from: https://revistas.udec.cl/index.php/ran/article/view/2608