Barajas Bustillos, H. A., & Gutiérrez Flores, L. (2012). Importance of physical infrastructure in the economic growth of municipalities in the northern border. Universidad Autónoma de Baja California.

Barajas Bustillos, Héctor Alonso, och Luis Gutiérrez Flores. Importance of Physical Infrastructure in the Economic Growth of Municipalities in the Northern Border. Universidad Autónoma de Baja California, 2012.

Barajas Bustillos, Héctor Alonso, och Luis Gutiérrez Flores. Importance of Physical Infrastructure in the Economic Growth of Municipalities in the Northern Border. Universidad Autónoma de Baja California, 2012.