Rambitan, M.C. , Katuuk, D.A. , Lengkong, J.S.J., Wullur, M.M. and Umbase, R. 2026. Human Resource Development Strategies of the Social Affairs Office in Handling Abandoned Children in Minahasa Regency. International Journal of Information Technology and Education. 5, 2S (Apr. 2026), 144–163.