Yeni FEBRIANTI, HANDAYANI, A.H., NAIBAHO, M., NEHAN, P.Z.Z., ZULKARNAIN, DIMYATI, A. and KURNIAWAN, B. 2026. Investigating the effects of LaMnO\(_{3}\) on the morphology, structural and optical properties of epoxy-based plastic scintillators. Journal of Metals, Materials and Minerals. 36, 3 (Jun. 2026), e2321. DOI:https://doi.org/10.55713/jmmm.v36i3.2321.