@InProceedings{265250,
   title = {Representation, boundary computation and fast display of CSG models with NURBS primitives},
   author = {Shankar Krishnan and Subodh Kumar and Dinesh Manocha},
   year = 1997,
   BookTitle = {GMCAD '96: Proceedings of the fifth IFIP TC5/WG5.2 international workshop on geometric modeling in computer aided design on Product modeling for computer integrated design and manufacture}
}