//-->
Technical Notes - Bicriteria optimization of the makespan and mean flowtime on two identical parallel machines
Gupta, J.N.D., (2000)
Single machine hierarchical scheduling with customer orders and multiple job classes
Gupta, J.N.D., (1997)
Notes - A new heuristic algorithm for the one-dimensional bin-packing problem
Gupta, J.N.D., (1999)