SULANDARI, S., PURNAMA, A. D., WIJAYANTI, M., HASTUTI, F. D., & RAIHANA, P. A. (2020). Do Older Indonesian with Chronic Disease Still Be Able to Engage in an Activity and Feel Happy?. PRIZREN SOCIAL SCIENCE JOURNAL, 4(2), 1-13. https://doi.org/10.32936/pssj.v4i2.146