A hybrid integer grey programming for an integrated problem of project selection and scheduling with interval data / Homa Amirian, Rashed Sahraeian

Time/resource trade off in the robust optimization of resource-constraint project scheduling problem under uncertainty / Zhe Zhang, Xuejuan Zhong

Utilizing new approaches to address the fuzzy fixed charge transportation problem / Fatemeh Gholian-Jouybari, Ahmad J.Afhari, Mohammad Mahdi Paydar

Journal of industrial and production engineering (JIPE)

A robust optimization model for multi-objective multi-period supply chain planning under uncertainty considering quantity discounts / Erfan Rahimi, Mohammad Mahdi paydar, Iraj Mahdavi, Javid Jouzdani, Amir Arabsheybani