Rafiq Yanhar, M., R Harahap, M., Bachori, A., Napid, S., Sri Poneni, I., & Hasibuan, A. (2018). Fiber Laminate Adding Effect to Tensile Strength, Hardness, and Fault Surface of Teki Grass (Cyperus Rotundus) Composite. International Journal of Engineering & Technology, 7(2.13), 394-397. https://doi.org/10.14419/ijet.v7i2.13.16928