@article{ANME_2011__5_292627,
     author = {Oscar Sheynin},
     title = {Ladislaus von {Bortkiewicz:} a scientific biography},
     journal = {Antiquitates Mathematicae},
     volume = {5},
     year = {2011},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/item/ANME_2011__5_292627/}
}