@proceedings {61755,
	title = {Theoretical investigation on barrier effect in point-plane air gap using finite elements method in presence of space charge},
	journal = {POWERCON{\textquoteright}98. 1998 International Conference on Power System Technology. Proceedings (Cat. No. 98EX151)},
	volume = {1},
	year = {1998},
	month = {1998},
	pages = {116-121},
	publisher = {IEEE},
	isbn = {0-7803-4754-4},
	author = {Boubakeur, A and Moknache, L and Boukhtache, S}
}
