Reyer Zwiggelaar Tim C. Parr Caroline R. M. Boggis Susan M. Astley Christopher J. Taylor Statistical Modelling of Lines and Structures in Mammograms. 405-410 1997 conf/ipmi/1997 IPMI db/conf/ipmi/ipmi1997.html#ZwiggelaarPBAT97 http://dx.doi.org/10.1007/3-540-63046-5_34