Bana, J.A. et al. 2026. Voltage and frequency stability assessment of medium-voltage distribution systems under high penetration of solar PV: A Case Study of EDTL RAEOA Timor-Leste. SINERGI. 30, 3 (Sep. 2026), 837–850. DOI:https://doi.org/10.22441/sinergi.2026.3.012.