R. K. Khayru, R. Mardikaningsih, and F. Issalillah, “The Influence of Concern for Clean Water on Participation in Sanitation Programs with Household Income as a Moderator”, Journal of Social Science Studies, vol. 6, no. 2, pp. 77–86, Jul. 2026, Accessed: Aug. 12, 2026. [Online]. Available: https://jos3journals.id/index.php/jos3/article/view/422