@article{IJAMCS_2004_14_3_a9,
     author = {Balci, H. H. and Valenzuela, J. F.},
     title = {Scheduling electric power generators using particle swarm optimization combined with the {Lagrangian} relaxation method},
     journal = {International Journal of Applied Mathematics and Computer Science},
     pages = {411--421},
     publisher = {mathdoc},
     volume = {14},
     number = {3},
     year = {2004},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJAMCS_2004_14_3_a9/}
}