Meitri, Wella, Masfuri Masfuri, and Riri Maria. “Pengaruh Proprioceptive Neuromuscular Facilitation (PNF) Terhadap Nyeri Pada Pasien Osteoarthritis Lutut”. Jurnal Keperawatan 15, no. 3 (May 4, 2023): 1243–1254. Accessed May 6, 2024. http://journal2.stikeskendal.ac.id/index.php/keperawatan/article/view/1015.