@article {6544,
	title = {     "Electrochemical and Photoelectrochemical Behaviour of Passivated Niobium Electrodes during Hydrogen Evolution "},
	journal = {J. Appl. Electrochem.},
	volume = {20},
	year = {1990},
	pages = {139},
	author = {W. A. Badawy}
}
