Risdiana, Nurvita, Jefry Leo Sandy, and Johan Johan. 2021. “Effects of Progressive Muscle Relaxation Technique on Affective and Somatic Signs in Nursing Students Taking Objective Structured Clinical Examination”. JKKI : Jurnal Kedokteran Dan Kesehatan Indonesia 12 (1):58-67. https://doi.org/10.20885/JKKI.Vol12.Iss1.art10.