D. T. Indriyani, Winda Dewi, and Supadi, “MANAJEMEN PELATIHAN PRA PURNABAKTI DI PUSAT PENDIDIKAN DAN PELATIHAN DI LEMBAGA PEMERINTAH: PRE-RETIREMENT TRAINING MANAGEMENT IN A GOVERNMENT AGENCY’S EDUCATION AND TRAINING CENTER: A DESCRIPTIVE STUDY”, PIP, vol. 33, no. 2, pp. 97–106, Oct. 2019.