T. Al-Aubaidy, S., M. Khudur, A. and M. Al-Atroshi, A. 2009. Multi – Agents Network Based Virtual Manufacturing Using Oracle Net Services. Al-Rafidain Engineering Journal (AREJ). 17, 1 (Feb. 2009), 32–47. DOI:https://doi.org/10.33899/rengj.2009.38409.