A new approach in animal diet using grey system theory. - Davood Darvishi Salookolaei; Sifeng Liu; Sayed Hadi Nasseri (Grey Syst. Theory Appl., 2018)

A dual simplex method for grey linear programming problems based on duality results. - Davood Darvishi Salookolaei; Seyed Hadi Nasseri (Grey Syst. Theory Appl., 2020)