Bachtiar, D., Siregar, J. P., Iqbal, M., Masri, Zulfadhli, & Muhibbuddin. (2023). Effect of Maleic Anhydride Polypropylene on Flexural Properties of Hybrid Kenaf - Sugar Palm Fibre Reinforced Polypropylene Composites. Journal of Engineering and Science, 2(2), 90-96. https://doi.org/10.56347/jes.v2i2.169