Balkhaya, Balkhaya, Sufyanto, Nuzuli Fitriadi, and Yusrizal. 2024. “Mechanical Characteristics Of Composite Materials Made From Polyester Resin Mixed With Cocopeat On Static Loads”. Jurnal Inotera 9 (1). Indonesia, Jakarta, 170-77. https://doi.org/10.31572/inotera.Vol9.Iss1.2024.ID335.