Per-Olof Fjällström. Smoothing of Polyhedral Hodels. In Symposium on Computational Geometry. pages 226-235, 1986. [doi]
@inproceedings{Fjallstrom86, title = {Smoothing of Polyhedral Hodels}, author = {Per-Olof Fjällström}, year = {1986}, doi = {10.1145/10515.10540}, url = {http://doi.acm.org/10.1145/10515.10540}, researchr = {https://researchr.org/publication/Fjallstrom86}, cites = {0}, citedby = {0}, pages = {226-235}, booktitle = {Symposium on Computational Geometry}, }