up to index Created by W.Langdon from gp-bibliography.bib Revision:1.6567
GP coauthors/coeditors: A H Gandomi, A H Alavi, Mohammad Reza Mirzahosseini, Sepehr Ghafari, Mehrdad Ehsani, Mahmoud Ameri, Alireza Sadat Hosseini, Pouria Hajikarimi, Mostafa Gandomi,