“Modification of Relaxation with Local Culture to Reduce Anxiety of Pencak Silat Athletes Against Championship”, Jurnal Ilmu Keperawatan Jiwa, vol. 4, no. 2, pp. 237–242, May 2021, Accessed: Apr. 22, 2026. [Online]. Available: https://journal.ppnijateng.org/jikj/article/view/964