A fuzzy outranking method in energy policy planning. - Zülal Güngör; Feyzan Arikan (Fuzzy Sets Syst., 2000)

An application of fuzzy goal programming to a multiobjective project network problem. - Feyzan Arikan; Zülal Güngör (Fuzzy Sets Syst., 2001)

A parametric model for cell formation and exceptional elements' problems with fuzzy parameters. - Feyzan Arikan; Zülal Güngör (J. Intell. Manuf., 2005)

K-harmonic means data clustering with simulated annealing heuristic. - Zülal Güngör; Alper Ünler (Appl. Math. Comput., 2007)

A two-phase approach for multi-objective programming problems with fuzzy coefficients. - Feyzan Arikan; Zülal Güngör (Inf. Sci., 2007)

Using fuzzy decision making system to improve quality-based investment. - Zülal Güngör; Feyzan Arikan (J. Intell. Manuf., 2007)

A fuzzy AHP approach to personnel selection problem. - Zülal Güngör; Gürkan Serhadlioglu; Saadettin Erhan Kesen (Appl. Soft Comput., 2009)

A new mixed integer linear programming model for product development using quality function deployment. - Elif Kiliç Delice; Zülal Güngör (Comput. Ind. Eng., 2009)

Analyzing the behaviors of virtual cells (VCs) and traditional manufacturing systems: Ant colony optimization (ACO)-based metamodels. - Saadettin Erhan Kesen; Mehmet Duran Toksari; Zülal Güngör; Ertan Güner (Comput. Oper. Res., 2009)

Applying K-harmonic means clustering to the part-machine classification problem. - Alper Ünler; Zülal Güngör (Expert Syst. Appl., 2009)

Modeling of a manufacturing cell design problem with fuzzy multi-objective parametric programming. - Feyzan Arikan; Zülal Güngör (Math. Comput. Model., 2009)

A genetic algorithm based heuristic for scheduling of virtual manufacturing cells (VMCs). - Saadettin Erhan Kesen; Sanchoy K. Das; Zülal Güngör (Comput. Oper. Res., 2010)

New product design using FDMS and FANP under fuzzy environment. - Zülal Güngör; Elif Kiliç Delice; Saadettin Erhan Kesen (Appl. Soft Comput., 2011)

Job scheduling in virtual manufacturing cells with lot-streaming strategy: a new mathematical model formulation and a genetic algorithm approach. - Saadettin Erhan Kesen; Zülal Güngör (J. Oper. Res. Soc., 2012)

Two new mathematical models for two level electricity network design with distributed generation. - Burçin Çakir Erdener; Berna Dengiz; Zülal Güngör; Imdat Kara (Turkish J. Electr. Eng. Comput. Sci., 2023)