@article{10_4153_CMB_1987_031_0,
     author = {Baker, A. and Ray, N. and Schwartz, L.},
     title = {Hypersurfaces {Fram\'ees} et {L'\'El\'ement} \ensuremath{\beta}1, de {Toda}},
     journal = {Canadian mathematical bulletin},
     pages = {215--222},
     year = {1987},
     volume = {30},
     number = {2},
     doi = {10.4153/CMB-1987-031-0},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1987-031-0/}
}