@ARTICLE{    Ashdown95,

author = {I. Ashdown},
month = {March},
year = 1995,
title = {Octree {Color} {Quantization}},
journal = {C/C++ Users Journal},
volume = 13,
number = 3,
pages = {31--44},
file = {ftp://ftp.uu.net/published/cuj/1995/mar95.tar.Z},
url ={http://www.ledalite.com},
note = {includes sample C++ source code -- available via anonymous ftp
from <ftp.uu.net> as /published/cuj/1995/mar95.tar.Z, and from
http://www.ledalite.com (including article text)},
theme = {compression,quantification}
 }