Darsini, N., and M. Zainul Arifin. “PENGARUH SENAM LANSIA TERHADAP KEMANDIRIAN ACTIVITY DAILY LIVING (ADL) PADA LANSIA”. Jurnal Keperawatan, Vol. 10, no. 2, July 2017, p. 10, http://lppmdianhusada.ac.id/e-journal/index.php/jk/article/view/63.