@article{pauly2008discoveringgeometry,
 author = {Pauly M, Mitra NJ, Wallner J, Pottmann H, Guibas LJ},
 title = {Discovering structural regularity in 3D geometry},
 year = {2008},
 journal = {ACM Trans. on Graphics (TOG) (Proc. SIGGRAPH)},
 volume = {27},
 number = {3},
}