Voir la notice de l'article provenant de la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts
@article{PIM_1958_S_S_XII_12_a2, author = {W. Wunderlich}, title = {Kinematik {In} {Der} {Ebene} {Der} {Komplexen} {Zahlen}}, journal = {Publications de l'Institut Math\'ematique}, pages = {11 }, publisher = {mathdoc}, volume = {_S_S_XII}, number = {12}, year = {1958}, url = {http://geodesic.mathdoc.fr/item/PIM_1958_S_S_XII_12_a2/} }
W. Wunderlich. Kinematik In Der Ebene Der Komplexen Zahlen. Publications de l'Institut Mathématique, _S_S_XII (1958) no. 12, p. 11 . http://geodesic.mathdoc.fr/item/PIM_1958_S_S_XII_12_a2/