KRISTINA, Kristina.
 THE EFFECT OF MANDALA PATTERN COLORING ACTIVITY ON THE ANXIETY LEVEL OF STUDENTS IN DIRGAHAYU NURSING ACADEMY SAMARINDA.
<strong>NurseLine Journal</strong>, [S.l.], v. 2, n. 1, p. 11-16, aug. 2017.
ISSN 2541-464X.
Available at: &lt;<a href="https://jurnal.unej.ac.id/index.php/NLJ/article/view/4173" target="_new">https://jurnal.unej.ac.id/index.php/NLJ/article/view/4173</a>&gt;. Date accessed: 20 apr. 2024.
doi: <a href="https://doi.org/10.19184/nlj.v2i1.4173">https://doi.org/10.19184/nlj.v2i1.4173</a>.