@article {Ruosi2014,
	title = {Electron sampling depth and saturation effects in perovskite films investigated by soft x-ray absorption spectroscopy},
	journal = {Phys. Rev. B},
	volume = {90},
	number = {12},
	year = {2014},
	month = {sep},
	pages = {125120–},
	publisher = {American Physical Society},
	doi = {10.1103/PhysRevB.90.125120},
	author = {Ruosi, A. and Raisch, C. and Verna, A. and Werner, R. and Davidson, B. A. and Fujii, J. and Kleiner, R. and Koelle, D.}
}
