The following publications are possibly variants of this publication:
- Hybrid Harmony Search for Nurse Rostering ProblemsMohammed A. Awadallah, Ahamad Tajudin Khader, Mohammed Azmi Al-Betar, Asaju La'aro Bolaji. cisched 2013: 60-67 [doi]
- Harmony Search with Novel Selection Methods in Memory consideration for Nurse Rostering ProblemMohammed A. Awadallah, Ahamad Tajudin Khader, Mohammed Azmi Al-Betar, Asaju La'aro Bolaji. apjor, 31(3), 2014. [doi]
- Harmony Search with Greedy Shuffle for Nurse RosteringMohammed A. Awadallah, Ahamad Tajudin Khader, Mohammed Azmi Al-Betar, Asaju La'aro Bolaji. ijncr, 3(2):22-42, 2012. [doi]
- Nurse Rostering Using Modified Harmony Search AlgorithmMohammed A. Awadallah, Ahamad Tajudin Khader, Mohammed Azmi Al-Betar, Asaju La'aro Bolaji. semcco 2011: 27-37 [doi]