J. Silva and I. Fernandes.
" MoTSPPP: Multi-objective Traveling Salesman Problem with Profits and Passengers", in <em>Anais do XXXIX Concurso de Teses e Dissertações</em>, Gramado/RS, 2026, pp. 130-139, doi: <a href="https://doi.org/10.5753/ctd.2026.19545">https://doi.org/10.5753/ctd.2026.19545</a>.