@article {yu2024reducing,
	title = {Reducing penumbral blur in computed tomography by learning the inverse finite focal spot model},
	journal = {Optics Express},
	volume = {32},
	number = {13},
	year = {2024},
	pages = {23674{\textendash}23686},
	publisher = {Optica Publishing Group},
	author = {Yu, Haijun and Liu, Chuanjiang and Thies, Mareike and Fabian Wagner and Ao Wang and Zhang, GenYuan and Huang, Yixing and Liu, Fenglin and Maier, Andreas}
}
