@article{CRMATH_2019__357_5_455_0,
     author = {Fu, Baohua and Montero, Pedro},
     title = {Equivariant compactifications of vector groups with high index},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {455--461},
     publisher = {Elsevier},
     volume = {357},
     number = {5},
     year = {2019},
     doi = {10.1016/j.crma.2019.05.002},
     language = {en},
     url = {http://www.numdam.org/articles/10.1016/j.crma.2019.05.002/}
}