Algorithms on Permutation Trees. - E. Ch. Foundas; Alkis Vazacopoulos (Comput. J., 1992)

Job Shop Scheduling With Deadlines. - Egon Balas; Giuseppe Lancia; Paolo Serafini; Alkiviadis Vazacopoulos (J. Comb. Optim., 1998)

Job shop scheduling with setup times, deadlines and precedence constraints. - Egon Balas; Neil Simonetti; Alkis Vazacopoulos (J. Sched., 2008)

Solving Hard Mixed-Integer Programming Problems with Xpress-MP: A MIPLIB 2003 Case Study. - Richard Laundy; Michael Perregaard; Gabriel Tavares; Horia Tipi; Alkis Vazacopoulos (INFORMS J. Comput., 2009)

Mixed Integer Programming/Constraint Programming Hybrid Methods. - Abderrahmane Aggoun; Christos T. Maravelias; Alkis Vazacopoulos (Encyclopedia of Optimization, 2009)

Solving job shop scheduling problems utilizing the properties of backbone and "big valley". - Panos M. Pardalos; Oleg V. Shylo; Alkis Vazacopoulos (Comput. Optim. Appl., 2010)

Generalized capital investment planning of oil-refineries using MILP and sequence-dependent setups. - Brenno C. Menezes; Jeffrey Dean Kelly; Ignacio E. Grossmann; Alkis Vazacopoulos (Comput. Chem. Eng., 2015)

Optimizing emergency preparedness and resource utilization in mass-casualty incidents. - Panagiotis P. Repoussis; Dimitris C. Paraskevopoulos; Alkiviadis Vazacopoulos; Nathaniel Hupert (Eur. J. Oper. Res., 2016)