@article{CM_1979__38_1_37_0,
     author = {Lipman, Joseph},
     title = {Double point resolutions of deformations of rational singularities},
     journal = {Compositio Mathematica},
     pages = {37--42},
     publisher = {Sijthoff et Noordhoff International Publishers},
     volume = {38},
     number = {1},
     year = {1979},
     mrnumber = {523261},
     zbl = {0405.14010},
     language = {en},
     url = {http://www.numdam.org/item/CM_1979__38_1_37_0/}
}