Rachman, Agus Nur, et al. “Evaluation of Pixelated Plastic Scintillators Coupled to Multi-Channel Silicon Photomultipliers for Beta-Ray Detection and Source Localization”. Jurnal Teknologi Reaktor Nuklir Tri Dasa Mega, vol. 26, no. 1, Mar. 2026, pp. 9-14, doi:10.55981/tridam.2024.15508.