@article{rodriguez-melquiades_2026, title={A TWO-LEVEL MULTI-OBJECTIVE MODEL AND SIMULATED ANNEALING METAHEURISTIC FOR COST, CO2 EMISSION, AND CUSTOMER SATISFACTION OPTIMIZATION IN LAST-MILE DELIVERY}, volume={46}, ISSN={0101-7438}, url={https://doi.org/10.1590/0101-7438.2026.046.00}, DOI={10.1590/0101-7438.2026.046.00}, journal={Pesquisa Operacional}, publisher={Sociedade Brasileira de Pesquisa Operacional}, author={Rodriguez-Melquiades, José}, year={2026}, pages={e303459} }