@article{CRMATH_2018__356_2_214_0,
     author = {Wei-Guo Foo and Jo\"el Merker and The-Anh Ta},
     title = {Parametric {CR-umbilical} locus of ellipsoids in $ {\mathbb{C}}^{2}$},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {214--221},
     publisher = {Elsevier},
     volume = {356},
     number = {2},
     year = {2018},
     doi = {10.1016/j.crma.2017.11.019},
     language = {en},
}