Thomas Schiex Patrick Chabrier Martin Bouchez Denis Milan Boosting EM for Radiation Hybrid and Genetic Mapping. 41-51 2001 conf/wabi/2001 WABI http://link.springer.de/link/service/series/0558/bibs/2149/21490041.htm db/conf/wabi/wabi2001.html#SchiexCBM01