Utami, B. ., Sudarmiatin, Mukhlis, I. ., & Rahayu, W. P. . (2025). Trust and satisfaction towards loyalty business mediated with relationship quality with a turbulent environment in East Java sugar cane farmers B2B sector . Journal of Social Economics Research, 12(1), 1–20. https://doi.org/10.18488/35.v12i1.4049