id: 50248066 dt: j an: 50248066 au: Chebouba, A.; Yalaoui, Farouk; Smati, A.; Amodeo, Lionel; Younsi, K.; Tairi, A. ti: Optimization of natural gas pipeline transportation using ant colony optimization so: Computers & OR 36, No. 6, 1916-1923 (2009). py: 2009 pu: la: EN cc: ut: ci: li: doi:10.1016/j.cor.2008.06.005