BEG, I.; GUPTA, S.; GHOSH, A.; KUMAR JOSHI, D. Novel Russell’s approximation method for transportation problem under hesitant bifuzzy environment. Decision Making and Analysis, [S. l.], v. 4, n. 1, p. 1–9, 2025. DOI: 10.55976/dma.4202614771-9. Disponível em: https://ojs.luminescience.cn/DMA/article/view/477. Acesso em: 1 jan. 2026.