Marius Bulacu Rutger van Koert Lambert Schomaker Tijn van der Zant Layout Analysis of Handwritten Historical Documents for Searching the Archive of the Cabinet of the Dutch Queen. 357-361 2007 conf/icdar/2007 ICDAR http://doi.ieeecomputersociety.org/10.1109/ICDAR.2007.154 db/conf/icdar/icdar2007.html#BulacuKSZ07