@Article{brsz-cltcc-00,
author = { Imre Bárány and G{\"u}nter Rote and William Steiger and Cun-Hui Zhang },
title = { A central limit theorem for convex chains in the square },
journal = { Discrete and Computational Geometry },
year = { 2000 },
volume = { 23 },
pages = { 35-50 },
}
