Imre Bárány, D. G. Larman. A Combinatorial Property of Points anf Ellipsoids. Discrete & Computational Geometry, 5:375-382, 1990.
@article{BaranyL90, title = {A Combinatorial Property of Points anf Ellipsoids}, author = {Imre Bárány and D. G. Larman}, year = {1990}, researchr = {https://researchr.org/publication/BaranyL90}, cites = {0}, citedby = {0}, journal = {Discrete & Computational Geometry}, volume = {5}, pages = {375-382}, }