Image Watermarking in Face Recognition Systems Based on Contourlet Transform. - Ehsan Ehsani; M. Shahram Moin; Farbod Razzazi (IIH-MSP, 2009)

An inventory model with backorders with fuzzy parameters and decision variables. - Nima Kazemi; Ehsan Ehsani; Mohamad Y. Jaber (Int. J. Approx. Reason., 2010)

Multi-objective supplier selection and order allocation under quantity discounts with fuzzy goals and fuzzy constraints. - Nima Kazemi; Ehsan Ehsani; Christoph H. Glock (Int. J. Appl. Decis. Sci., 2014)

Applying fuzzy multi-objective linear programming to a project management decision with nonlinear fuzzy membership functions. - Ehsan Ehsani; Nima Kazemi; Ezutah Udoncy Olugu; Eric H. Grosse; Kurt Schwindl (Neural Comput. Appl., 2017)