Cost-aware challenges for workflow scheduling approaches in cloud computing environments: Taxonomy and opportunities. - Ehab Nabiel Alkhanak; Sai Peck Lee; Saif Ur Rehman Khan 001 (Future Gener. Comput. Syst., 2015)

Cost optimization approaches for scientific workflow scheduling in cloud and grid computing: A review, classifications, and open issues. - Ehab Nabiel Alkhanak; Sai Peck Lee; Reza Rezaei; Reza Meimandi Parizi (J. Syst. Softw., 2016)

A hyper-heuristic cost optimisation approach for Scientific Workflow Scheduling in cloud computing. - Ehab Nabiel Alkhanak; Sai Peck Lee (Future Gener. Comput. Syst., 2018)

A Conceptual Framework Supporting Pattern Design Selection for Scientific Workflow Applications in Cloud Computing. - Ehab Nabiel Alkhanak; Saif Ur Rehman Khan 001; Alexander Verbraeck; Hans van Lint (CLOSER, 2020)