Doo, D. W. (1978). A recursive subdivision algorithm for fitting quadratic surfaces to irregular polyhedrons.
Chicago Style (17th ed.) CitationDoo, Daniel W. A Recursive Subdivision Algorithm for Fitting Quadratic Surfaces to Irregular Polyhedrons. 1978.
MLA (8th ed.) CitationDoo, Daniel W. A Recursive Subdivision Algorithm for Fitting Quadratic Surfaces to Irregular Polyhedrons. 1978.
Warning: These citations may not always be 100% accurate.