TY - CHAP A1 - Milanovic, Milan A1 - Kaviani, Nima A1 - Gasevic, Dragan A1 - Giurca, Adrian A1 - Wagner, Gerd A1 - Devedzic, Vladan A1 - Hatala, Marek T1 - Business Process Integration by using General Rule Markup Language Y1 - 2007 ER -