@article{DBLP:journals/cj/ChanCMS97,
author = {Fun Ting Chan and
Tsong Yueh Chen and
Jeng Kei Mak and
Shir Ming Shen},
title = {On Some Properties of the Optimally Refined Proportional
Sampling Strategy},
journal = {Comput. J.},
volume = {40},
number = {4},
year = {1997},
pages = {194-199},
ee = {http://dx.doi.org/10.1093/comjnl/40.4.194},
bibsource = {DBLP, http://dblp.uni-trier.de}
}