Nabila, N. et al. 2025. Determinasi Kinerja Perumda AM di Bangka Belitung: Peran Roe, Solvabilitas, Ebitda, dan Motivasi Karyawan (2018–2023). As-Syirkah: Islamic Economic & Financial Journal. 4, 4 (Dec. 2025), 943 – 957. DOI:https://doi.org/10.56672/.