Wahyuni, Herpita, Suswanta Suswanta, and Danang Eko Prastya. 2021. “Social Service and Community Social Worker Program for Empowerment Homeless and Beggars in Yogyakarta”. Jurnal Studi Sosial Dan Politik 5 (2): 230-40. https://doi.org/10.19109/jssp.v5i2.6833.