Open Maps and Trace Semantics for Timed Partial Order Models.

Irina Virbitskaite Natalya S. Gribovskaja Open Maps and Trace Semantics for Timed Partial Order Models. 248-259 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=2890&spage=248 2003 conf/ershov/2003 Ershov Memorial Conference db/conf/ershov/ershov2003.html#VirbitskaiteG03