Gerd Wagner, Grigoris Antoniou, Kuldar Taveter, Mikael Berndtsson, Silvie Spreeuwenberg:
Gerd Wagner (editor):
A First-Version Visual Rule Language.
Abstract
Rules are an important means for defining terms in a glossary or vocabulary and for formalizing (parts of)  business policies. When using rules in Web applications, it will be essential to be able to visualize and  verbalize them for making them accessible to non-technical experts. In this  report  of  the REWERSE  working group I1, visual rule languages are surveyed and elements of a visual rule language are proposed.
   
URL:
http://rewerse.net/publications/rewerse-publications.html#REWERSE-DEL-2004-I1-D1
@deliverable{REWERSE-DEL-2004-I1-D1,
	url = {http://rewerse.net/publications/rewerse-publications.html#REWERSE-DEL-2004-I1-D1}
}