@article {liu2012homotopic,
	title = {Homotopic, non-local sparse reconstruction of optical coherence tomography imagery},
	journal = {Optics express},
	volume = {20},
	number = {9},
	year = {2012},
	pages = {10200{\textendash}10211},
	publisher = {Optical Society of America},
	author = {Liu, Chenyi and Wong, Alexander and Bizheva, Kostadinka and Fieguth, Paul and Bie, Hongxia}
}
