Haribowo, Riyanto, Prasetyo Rubiantoro, Arriel Fadhilah, Zefanya Alovy Petra Denindya, Yunike Ayu Kristanti, Wahyu Rismiati, and Muhammad Aulia Arsal. 2023. “Assessment of Small-Scale Microplastics Abundance and Characterization in Urban River: A Case Study in Metro River, Indonesia”. Journal of Engineering and Technological Sciences 55 (2):167-76. https://doi.org/10.5614/j.eng.technol.sci.2023.55.2.6.