%0 Journal Article %J Journal of Management in Engineering %D 2014 %T Discussion of "ant colony optimization for multimode resource-constrained project scheduling" by Hong Zhang %A Menesi, W. %A Hegazy, T. %B Journal of Management in Engineering %V 30 %G eng %U https://www.scopus.com/inward/record.uri?eid=2-s2.0-84898839449&doi=10.1061%2f%28ASCE%29ME.1943-5479.0000190&partnerID=40&md5=c252eb4d0a404aedd3c623f62b7148cb %R 10.1061/(ASCE)ME.1943-5479.0000190