Fitriantika, Nadia. “Efektivitas Focus Group Discussion Dan Snowball Throwing Terhadap Pendidikan Kesehatan Tentang Bahaya Minuman Beralkohol”. Journal of Health Education Law Information and Humanities, vol. 1, no. 1, Mar. 2025, pp. 8-14, doi:10.57235/helium.v1i1.5572.