Houda Ahmad Shokoh Kermanshahani Ana Simonet Michel Simonet Data Warehouse Based Approach to the Integration of Semi-structured Data. 88-99 2009 APWeb/WAIM Workshops http://dx.doi.org/10.1007/978-3-642-03996-6_9 conf/apweb/2009w db/conf/apweb/apweb2009w.html#AhmadKSS09