@article{01549688,
title = {On optimal route planning evading cubes in the three space.},
journal = {Beitr\"age zur Algebra und Geometrie},
volume = {40},
year = {1999},
pages = {79-87},
zbl = {1015.90079},
language = {en},
url = {http://dml.mathdoc.fr/item/01549688}
}
Bezdek, Andras. On optimal route planning evading cubes in the three space.. Beiträge zur Algebra und Geometrie, Tome 40 (1999) pp. 79-87. http://gdmltest.u-ga.fr/item/01549688/