@article{GDZPPN00036746X,
title = {Piecewise Linear Paths Among Convex Obstacles.},
journal = {Discrete \& computational geometry},
volume = {13},
year = {1995},
pages = {9-30},
zbl = {0939.68876},
url = {http://dml.mathdoc.fr/item/GDZPPN00036746X}
}
Matousek, J.; Schwarzkopf, O.; Berg, M. de. Piecewise Linear Paths Among Convex Obstacles.. Discrete & computational geometry, Tome 13 (1995) pp. 9-30. http://gdmltest.u-ga.fr/item/GDZPPN00036746X/