@article {37754,
	title = {Gustav von Escherich},
	journal = { Monatshefte f{\"u}r Mathematik und Physik},
	volume = {42},
	year = {1935},
	pages = {1-6},
	author = {Wilhelm Wirtinger}
}
@article {37755,
	title = {Gustav von Escherich},
	journal = {Almanach der Akademie der Wissenschaften},
	volume = {85},
	year = {1935},
	pages = {237-242},
	author = {Wilhelm Wirtinger}
}
