Burhan, S., Erika, K. A., & Said, S. (2022). EFEKTIFITAS RELAKSASI OTOT PROGRESIF DALAM MENURUNKAN KECEMASAN: TINJAUAN LITERATUR: The Effectiveness of Progressive Muscle Relaxation in Reducing Anxiety: A Literature Review. Jurnal Ilmiah Keperawatan (Scientific Journal of Nursing), 8(1), 33-40. https://doi.org/10.33023/jikep.v8i1.802