@article {Wolff2013b,
	title = {C-arm angle measurement with accelerometer for brachytherapy: an accuracy study},
	journal = {International Journal of Computer Assisted Radiology and Surgery},
	year = {2013},
	month = {07/2013},
	issn = {1861-6429},
	doi = {10.1007/s11548-013-0918-3},
	author = {Wolff, Thomas and Andras Lasso and Eblenkamp, Markus and Wintermantel, Erich and Gabor Fichtinger}
}
@article {Wolff2013,
	title = {C-arm angle measurement with accelerometer for brachytherapy{\textemdash}an accuracy study},
	volume = {8},
	year = {2013},
	pages = {183-184},
	author = {Wolff, Thomas and Andras Lasso and Eblenkamp, Markus and Wintermantel, Erich and Gabor Fichtinger}
}
