@article {Baier 1987b,
	title = {Ludolf von Sachsen (Landulfus, Leutolphus, Litoldus, Ludoldus, Rudolf; - Al[e]manus, Cartusianus)},
	journal = {Neue Deutsche Biographie},
	volume = {15},
	year = {1987},
	note = {<a href="https://www.deutsche-biographie.de/gnd118817736.html$\#$ndbcontent">Elektronisch raadpleegbaar</a>.
},
	pages = {300-301},
	keywords = {biographiae, Ludolphus de Saxonia O.Cart. (biographia)},
	author = {Baier, Walter}
}
