@article {68764,
	title = {Formation and dissolution behavior of ZrO2 film in H3PO4 acid solutions },
	journal = {Thin Solid Films},
	volume = {219 },
	year = {1992},
	pages = {146},
	author = {A.S. Mogoda and F. El-Taib Heakal and A. A. Ghoneim}
}
