Ripa’i, I., T. Nur, and D. Purwanti. “THE INFLUENCE OF WORK MOTIVATION BY THE HEAD OF SERVICE ON EMPLOYEE PERFORMANCE IN THE POPULATION CONTROL AND FAMILY PLANNING SERVICE (DPPKB) SUKABUMI”. DIA: Jurnal Administrasi Publik, Vol. 21, no. 02, Jan. 2023, pp. 215-31, doi:10.30996/dia.v21i02.8109.