TY - GEN AU - Wegdan Mohamed Lofti Abdelkhalek AU - Farkhonda Hassan , AU - Motaza Khater , TI - Physicochemical studies on the formation and structure of TiO2 gel in different media / PY - 1998/// CY - Cairo : PB - Wegdan Mohamed Lofti Abdelkhalek , N1 - Thesis (Ph.D.) - Cairo University - Faculty Of Science - Department Of Chemistry UR - http://172.23.153.220/th.pdf ER -