@inbook {Klein1937,
	title = {Autorenbild},
	booktitle = {Reallexikon zur deutschen Kunstgeschichte},
	volume = {1},
	year = {1937},
	pages = {1309{\textendash}1314},
	publisher = {Metzler},
	organization = {Metzler},
	address = {Stuttgart},
	author = {Klein, Dorothee}
}
