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@article{MOMA_1955__59_176956, author = {M. Pinl and K. Schuff}, title = {Zur {Theorie} der {Hermiteschen} {Kreise.}}, journal = {Monatshefte f\"ur Mathematik}, pages = {22--26}, publisher = {mathdoc}, volume = {59}, year = {1955}, zbl = {0064.14901}, url = {http://geodesic.mathdoc.fr/item/MOMA_1955__59_176956/} }
M. Pinl; K. Schuff. Zur Theorie der Hermiteschen Kreise.. Monatshefte für Mathematik, Tome 59 (1955), pp. 22-26. http://geodesic.mathdoc.fr/item/MOMA_1955__59_176956/