up to index Created by W.Langdon from gp-bibliography.bib Revision:1.8051
GP coauthors/coeditors: Kennedy C Onyelowe, Ahmed M Ebid, Pijush Samui, Rahul Pratap Singh, Atefeh Soleymani, Hashem Jahangir, Xingsi Xue, Celestine Makota, Osamah Ibrahim Khalaf, Ghaida Muttashar Abdulsahib,