LI, Ye; LIU, Peide. Some Heronian mean operators with 2-tuple linguistic information and their application to multiple attribute group decision making. Technological and Economic Development of Economy, [S. l.], v. 21, n. 5, p. 797–814, 2015. DOI: 10.3846/20294913.2015.1055614. Disponível em: https://journals.vilniustech.lt/index.php/TEDE/article/view/1135. Acesso em: 15 may. 2025.