Jurriaan Souer Lutzen Luinenburg Johan Versendaal Inge van de Weerd Sjaak Brinkkemper Engineering a design method for web content management implementations. 351-358 2008 iiWAS http://doi.acm.org/10.1145/1497308.1497372 conf/iiwas/2008 db/conf/iiwas/iiwas2008.html#SouerLVWB08