AMNA RACHMAT, F.; EKA LESTIANI, M.; MULYATI, E. Development of a Sustainable Logistics Service Level Agreement (SLSLA) Model: a Partial Least Squares Structural Equation Modeling and Measurable Index Approach. Reslaj: Religion Education Social Laa Roiba Journal, [S. l.], v. 8, n. 11, p. 1012 –, 2026. DOI: 10.47467/reslaj.v8i11.13490. Disponível em: https://journal-laaroiba.com/ojs/index.php/reslaj/article/view/13490. Acesso em: 5 nov. 2026.