Here, Kevin. “EFEKTIFITAS TERAPI MUSIK KLASIK TERHADAP PENURUNAN INTENSITAS NYERI PADA IBU PRIMIPARA POST OPERASI SECTIO CAESAREA”. CHMK Applied Scientific Journal 1, no. 1 (April 4, 2018): 32-37. Accessed October 30, 2026. http://www.cyber-chmk.net/ojs/index.php/sains/article/view/344.