@article {8103,
	title = {Electron impact ionization cross sections of several ionization stages of Kr, Ar and Fe},
	journal = {International Journal of Mass Spectrometry},
	volume = {348},
	year = {2013},
	note = {n/a},
	month = {Aug 15},
	pages = {1-8},
	publisher = {Elsevier B.V.},
	abstract = {<p>International Journal of Mass Spectrometry, 348 (2013) 1-8. doi:10.1016/j.ijms.2013.02.011</p>
},
	url = {http://www.sciencedirect.com/science/article/pii/S1387380613000729},
	author = {M Guerra and F. Parente and J P Santos}
}
