@article{GDZPPN000364800,
title = {Maximum Density Space Packing with Parallel Strings of Spheres.},
journal = {Discrete \& computational geometry},
volume = {6},
year = {1991},
pages = {277-284},
zbl = {0724.52013},
url = {http://dml.mathdoc.fr/item/GDZPPN000364800}
}
Bezdek, A.; Kuperberg, W.; Makai, E. Maximum Density Space Packing with Parallel Strings of Spheres.. Discrete & computational geometry, Tome 6 (1991) pp. 277-284. http://gdmltest.u-ga.fr/item/GDZPPN000364800/