Bitcar, Bitcar, 		Agustian, Irwan, 		Pasaribu, Masdalifa, AND 		Lubis, Cherida.
"THE EFFECT OF RHEUMATIC GYMNASTICS ON JOINT PAIN IN OSTEOARTHRITIS PATIENTS" <em>Jurnal Keperawatan Respati Yogyakarta</em> [Online], Volume 9 Number 2 (22 July 2022)