Armen, S., Aluwis, A., Putra, A. Y., Septiani, I. and Susanda, W. (2026) “Digital Sports Marketing: Parental Perceptions of Promotional Effectiveness in an Indonesian Grassroots Swimming Club”, Journal of Social Studies and Education, 4(3), pp. 456–467. doi: 10.61987/jsse.v4i3.3081.