@inbook {Hogg 1980c,
	title = {The charterhouse of Erfurt},
	booktitle = {Collectanea Cartusiensia},
	series = {Analecta Cartusiana},
	number = {82:1},
	year = {1980},
	pages = {59-82},
	address = {Salzburg},
	keywords = {Erfurt O.Cart. (historiographia)},
	author = {Hogg, James}
}
