Heidrun Mühlthaler, Helmut Pottmann. Computing the Minkowski sum of ruled surfaces. Computer Vision, Graphics, and Image Processing, 65(6):369-384, 2003. [doi]
@article{MuhlthalerP03,
title = {Computing the Minkowski sum of ruled surfaces},
author = {Heidrun Mühlthaler and Helmut Pottmann},
year = {2003},
doi = {10.1016/j.gmod.2003.07.003},
url = {http://dx.doi.org/10.1016/j.gmod.2003.07.003},
tags = {rule-based, rules},
researchr = {https://researchr.org/publication/MuhlthalerP03},
cites = {0},
citedby = {0},
journal = {Computer Vision, Graphics, and Image Processing},
volume = {65},
number = {6},
pages = {369-384},
}