Samiha, Y.T. et al. 2026. Organic-Transactional Assimilation in a Multicultural Society: Ethnicity, Religion, and Economic Interaction in Kampung 10 Ulu, Indonesia. Journal of Malay Islamic Studies. 9, 1 (May 2026), 15–27. DOI:https://doi.org/10.19109/jmis.v9i1.4460.