@article{10_21136_CMJ_1981_101729,
     author = {Karger, Adolf},
     title = {Equiaffine {Darboux} motions with double roots},
     journal = {Czechoslovak Mathematical Journal},
     pages = {103--113},
     publisher = {mathdoc},
     volume = {31},
     number = {1},
     year = {1981},
     doi = {10.21136/CMJ.1981.101729},
     mrnumber = {604118},
     zbl = {0472.53015},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/articles/10.21136/CMJ.1981.101729/}
}