PRANATA, Fanny Cosla; 						WINARNI, Sri; 						RACHMAN, Zainol.
 The Effect of Jingle Health Promotion Media on the Knowledge of Covid 19 Prevention in the GRJB Group.
<strong>Jurnal Pendidikan Kesehatan</strong>, [S.l.], v. 11, n. 1, p. 91-95, apr. 2022.
ISSN 2442-7993.
Available at: &lt;<a href="https://ojs.poltekkes-malang.ac.id/index.php/jpk/article/view/2543" target="_new">https://ojs.poltekkes-malang.ac.id/index.php/jpk/article/view/2543</a>&gt;. Date accessed: 23 jan. 2025.
doi: <a href="https://doi.org/10.31290/jpk.v11i1.2543">https://doi.org/10.31290/jpk.v11i1.2543</a>.