@incollection{Alor-Hernandez11,
author = {Giner Alor-Hernandez and Alberto A. Aguilar-Laserre and Guillermo Cortes-Robles and Cuauhtemoc Sanchez-Ramirez},
title = {Improving E-Procurement in Supply Chain Through Web Technologies: The HYDRA Approach},
booktitle = {Supply Chain Management},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Sanda Renko},
chapter = {32},
doi = {10.5772/21459},
url = {https://doi.org/10.5772/21459}
}