KURNIAWAN, J.; DEWI, O.; LEONITA, E.; NURLISIS, N.; MURYANTO, I. The Effectiveness of Youtube Modified Crossword Puzzle to Promote Oral and Dental Health Towards Students of Elementary School 015 Sungai Sirih. Jurnal Kesehatan Komunitas, [S. l.], v. 7, n. 1, p. 90–96, 2021. DOI: 10.25311/keskom.Vol7.Iss1.865. Disponível em: https://jurnal.htp.ac.id/index.php/keskom/article/view/865. Acesso em: 19 sep. 2021.