LAN, Jibin; YANG, Mian; HU, Mingming; LIU, Fang. Multi-attribute group decision making based on hesitant fuzzy sets, TOPSIS method and fuzzy preference relations. Technological and Economic Development of Economy, [S. l.], v. 24, n. 6, p. 2295–2317, 2018. DOI: 10.3846/tede.2018.6768. Disponível em: https://journals.vilniustech.lt/index.php/TEDE/article/view/6768. Acesso em: 9 may. 2025.