@article{AIF_1989__39_2_417_0,
     author = {Girbau, Joan and Nicolau, Marcel},
     title = {On deformations of holomorphic foliations},
     journal = {Annales de l'Institut Fourier},
     pages = {417--449},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {39},
     number = {2},
     year = {1989},
     doi = {10.5802/aif.1172},
     mrnumber = {91b:32021},
     zbl = {0659.32019},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/aif.1172/}
}