A flight meta-search engine with metamorph.

Bernhard Krüpl Wolfgang Holzinger Yansen Darmaputra Robert Baumgartner A flight meta-search engine with metamorph. 1069-1070 2009 WWW http://doi.acm.org/10.1145/1526709.1526860 conf/www/2009 db/conf/www/www2009.html#KruplHDB09