@article {58907,
	title = {The System TiO2 {\textendash} Pb {\textendash} O  in air },
	journal = { Trans. \& J. Brit. Cer. Soc. },
	volume = {79},
	year = {1980},
	pages = {100 - 105},
	author = {M.A. Eissa and A.M. Gadalla and M. F. Abadir}
}
