@article{IM_1986__86_143385,
     author = {P. Jaworski},
     title = {Distribution of critical values of miniversal deformations of parabolic singularities.},
     journal = {Inventiones mathematicae},
     pages = {19--34},
     publisher = {mathdoc},
     volume = {86},
     year = {1986},
     zbl = {0578.32037},
     url = {http://geodesic.mathdoc.fr/item/IM_1986__86_143385/}
}