Andhy Panca Saputra, Kusrini. “Waste Object Detection and Classification Using Deep Learning Algorithm: YOLOv4 and YOLOv4-Tiny”. Turkish Journal of Computer and Mathematics Education (TURCOMAT), vol. 12, no. 6, Apr. 2021, pp. 5583-95, doi:10.17762/turcomat.v12i6.9746.