Different resource management policies in multi-mode resource constrained multi-project scheduling, : Institute of Electrical and Electronics Engineers, Inc., 2011.
"A genetic algorithm approach to the simultaneous scheduling of machines and automated guided vehicles", Computers & Operations Research, vol. 24, no. 4: Elsevier, pp. 335–351, 1997.
"Resource dedication problem in a multi-project environment", Flexible Services and Manufacturing Journal, vol. 25, no. 1-2: Springer, pp. 206–229, 2013.
"A time window approach to simultaneous scheduling of machines and material handling system in an FMS", Operations Research, vol. 43, no. 6: INFORMS, pp. 1058–1070, 1995.