Optimum design of solar water heating systems. - Layek Abdel-Malek (Comput. Oper. Res., 1985)

Evaluation of solar water heating systems. - Layek Abdel-Malek; Jon T. Chu (Comput. Oper. Res., 1985)

Age dependent perishability in two-echelon serial inventory systems. - Layek L. Abdel-Malek; Hans Ziegler (Comput. Oper. Res., 1988)

A heuristic for cyclic stochastic sequencing of tasks on a drum-like storage system. - Layek Abdel-Malek; Chi Tang (Comput. Oper. Res., 1994)

OR Practice: survey results and reflections of practising INFORMS members. - Layek Abdel-Malek; C. Wolf; F. Johnson; Thomas Spencer III (J. Oper. Res. Soc., 1999)

On the multi-product newsboy problem with two constraints. - Layek L. Abdel-Malek; Roberto Montanari 001 (Comput. Oper. Res., 2005)

Sourcing with random yields and stochastic demand: A newsvendor approach. - Shitao Yang; Jian Yang 003; Layek Abdel-Malek (Comput. Oper. Res., 2007)

A quadratic programming approach to the multi-product newsvendor problem with side constraints. - Layek L. Abdel-Malek; Nathapol Areeratchakul (Eur. J. Oper. Res., 2007)

A Constructive Methodology to Solving the Capacitated Newsvendor Problem: an Approximate Approach. - Layek Abdel-Malek; Pinyuan Shan; Roberto Montanari 001 (Oper. Res. Forum, 2020)