@article{vellaisamy_ramanathan_duraisamy_jayabalkumar_2026,  title={Multi criteria decision making using MARCOS method in optimization of Al 6063 turning process parameters with different weighting methods},  volume={31},  ISSN={1517-7076},  url={https://doi.org/10.1590/1517-7076-RMAT-2025-0948},  DOI={10.1590/1517-7076-RMAT-2025-0948},  journal={Matéria (Rio de Janeiro)},  publisher={Laboratório de Hidrogênio, Coppe - Universidade Federal do Rio de Janeiro, em cooperação com a Associação Brasileira do Hidrogênio, ABH2},  author={Vellaisamy, Balasubramaniam and Ramanathan, Thirumalai and Duraisamy, Katherasan and Jayabalkumar, Nandhakumari},  year={2026},  pages={e20250948} }