Muhammad Junaid Afzal Functionalized Graphene Oxide-TiO2 Nanotube Composites for Water Purification/Disinfection / Muhammad Junaid Afzal. - Islamabad: SCME - NUST, 2017. - 54 p. : ill. ; 30cm. ISBN: Subjects--Topical Terms: Chemical Engineering MS-Thesis. Dewey Class. No.: 660