@article {pettersson2013influence,
	title = {The Influence of Absorber Thickness on Cu(In,Ga)Se<sub>2</sub> Solar Cells With Different Buffer Layers},
	journal = {IEEE journal of photovoltaics},
	volume = {3},
	year = {2013},
	pages = {1376{\textendash}1382},
	doi = {10.1109/JPHOTOV.2013.2276030},
	url = {https://ieeexplore.ieee.org/abstract/document/6579660},
	author = {Pettersson, Jonas and T{\"o}rndahl, Tobias and Platzer-Bj{\"o}rkman, Charlotte and Hultqvist, Adam and Edoff, Marika}
}
