Martha Meti kody, and Maria Ch. Endang Sukartiningsih. “Adolescent Knowledge About Sex Education at SMA Negeri 1 Nggaha Ori Angu, East Sumba Regency”. JKP (Jurnal Kesehatan Primer), vol. 10, no. 1, May 2025, pp. 88-97, doi:10.31965/jkp.v10i1.2077.