Riadi, Lieke and Askitosari, Theresia Desy and Widhi, Ragil Puspita Dutaning and Laurensia, Melvina and Agustin, Yuana Elly and arifin, yalun (2021) The kinetics of tempeh wastewater treatment using Arthrospira platensis. Water Science and Technology, 83 (12). pp. 2997-3006. ISSN 0273-1223
Widodo, Dwi Satriyo and Pratama, Tegar Dinar Putra and Widhi, Ragil Puspita Dutaning (2020) Desain Proyek Amil Alkohol dari Olefin dan Synthesis Gas dengan Proses Oxo Tekanan Rendah Kapasitas 3500 Ton/Tahun. [Undergraduate thesis]