D. Mollalign, Berhanu Guta Wordofa, and Allen Rangia Mushi, “Penalized Intuitionistic Fuzzy Goal Programming Method for Solving Multi-Objective Decision-Making Problems”, East Afr. J. Biophys. Comput. Sci., vol. 5, no. 2, pp. 41–57, Feb. 2025, doi: 10.4314/eajbcs.v5i2.4S.