@inproceedings{vmv.20151259,
booktitle = {Vision, Modeling \& Visualization},
editor = {David Bommes and Tobias Ritschel and Thomas Schultz},
title = {{Vector-to-Closest-Point Octree for Surface Ray-Casting}},
author = {Demir, Ismail and Westermann, R\"udiger},
year = {2015},
publisher = {The Eurographics Association},
ISBN = {978-3-905674-95-8},
DOI = {10.2312/vmv.20151259}
}