PENGARUH RANGE OF MOTION ROM ) AKTIF TERHADAP FLEKSIBILITAS SENDI LUTUT PADA LANJUT USIA. Jurnal Perawat Indonesia, [S. l.], v. 4, n. 2, p. 339–343, 2020. DOI: 10.32584/jpi.v4i2.224. Disponível em: https://journal.ppnijateng.org/jpi/article/view/224. Acesso em: 4 feb. 2026.