Amrin, Awaluddin, 		Cahaya, A., 		Yusriadi, Yusriadi, AND 		Sakkir, Geminastiti.
" Level of Elderly Depression in Palopo City" <em>Proceeding of International Conference on Engineering, Technology, and Social Sciences (ICONETOS)</em> [Online], Volume 1 Number 1 (8 February 2020)