NIngsih, Anggun Dwi Setia, Wanda Cahyaning Ati, Fauzi Agil Amirza, Rido Fabian Naufal, and Denny Oktavina Radianto. 2023. “Utilization of Cigarette Putt Waste As Reinforcement in Normal Fiber Composite Materials to Increase Tensile Strength”. Formosa Journal of Applied Sciences 2 (5):837-46. https://doi.org/10.55927/fjas.v2i5.4040.