Jara-Díaz, S. R.; Tovar de la Fe, B. E.; Trujillo Castellano, L. (2007). The effect of using aggregated output in the economic analysis of cargo handling operations. Contributions to Economics, p. 97-109.
Jara-Díaz, S. R.; Tovar de la Fe, B. E.; Trujillo Castellano, L. (2007). The effect of using aggregated output in the economic analysis of cargo handling operations. Contributions to Economics, p. 97-109.