Thaer, S., Abu Kassim, F., Hasbullah, N. A., & Al-Obaidi, J. R. (2021). Evaluation of Bagworm, Metisa plana (Lepidoptera: Psychidae) Infestation and Beneficial Parasitoid in an Oil Palm Plantation, Perak, Malaysia. Journal of Science and Mathematics Letters, 9(1), 19–35. https://doi.org/10.37134/jsml.vol9.1.3.2021