Gaya APA

NUR, Y. et al (2017). Optical sensor for the determination of Pb2+ based on immobilization of dithizone onto chitosan-silica membrane . Yogyakarta: Department of Chemistry UGM.

Gaya MLA

NUR, Yuspian. et al. "Optical sensor for the determination of Pb2+ based on immobilization of dithizone onto chitosan-silica membrane". Yogyakarta: Department of Chemistry UGM, 2017. Artikel.