HUANG, P.; TAO, T.; LIU, J. Multi-Objectives Optimization of Grade Index based on IPSO. Journal of Mines, Metals and Fuels, [S. l.], v. 64, n. 12, p. 598–602, 2022. Disponível em: https://informaticsjournals.co.in/index.php/jmmf/article/view/31620. Acesso em: 7 nov. 2024.