R. . Wulanningrum, B. . Haryanto, and R. . Oktafia, “Optimization of Career Services in Improving Student Success in Received at State Universities: Optimalisasi Layanan Karir dalam Meningkatkan Keberhasilan Siswa di Terima pada Perguruan Tinggi Negeri”, icecrs, vol. 5, Jun. 2020.