THUMRONGVUT, P.; SETHANAN, K.; JAMRUS, T.; WONGLUECHA, C.; WORASAN, K. A Mathematical Model for Service Scheduling Problem of Tourism Enterprises in Thailand with Soft Time Windows. Engineering and Technology Horizons , [S. l.], v. 39, n. 1, p. 1–10, 2022. Disponível em: https://ph01.tci-thaijo.org/index.php/lej/article/view/245917. Acesso em: 18 may. 2024.