Margaretha, A., and Y. N. Supriadi. “Determinants of Trust in Business-to-Business Relationships: ‎The Role of Relationship Quality, Service Quality, and ‎Communication”. JPI: Jurnal Pustaka Indonesia, Vol. 6, no. 2, July 2026, pp. ‎271–284‎, doi:10.62159/jpi.v6i2.2367.