Febriana, Dara, Juanita Juanita, and Nurhasanah Nurhasanah. “Psychometric Evaluation of Instruments Measuring The Older Adult’s Functional Status in Indonesian”. Jurnal Keperawatan Padjadjaran 7, no. 2 (July 31, 2019): 134–142. Accessed December 21, 2024. https://jkp.fkep.unpad.ac.id/index.php/jkp/article/view/840.