1.1 --- a/doc/bib/isac.bib	Fri Mar 11 04:41:53 2005 +0100
     1.2 +++ b/doc/bib/isac.bib	Fri Mar 11 04:48:03 2005 +0100
     1.3 @@ -390,6 +390,15 @@
     1.4    address = 	 {Technical University, A-8010 Graz}
     1.5    }
     1.6  
     1.7 +@TechReport{wn:matheng04,
     1.8 +  author = 	 {Neuper, Walther A.},
     1.9 +  title = 	 {Mathematics Tutoring {II}: A mathematics-engine for guided interaction},
    1.10 +  institution =  {IST - Inst. f. Software Technology},
    1.11 +  note =         {$\,$\\http://www.ist.tugraz.at/projects/isac/publ/mat-eng.ps.gz},
    1.12 +  year = 	 {2004},
    1.13 +  address = 	 {Technical University, A-8010 Graz}
    1.14 +  }
    1.15 +  
    1.16  @MastersThesis{fink:da,
    1.17    author = 	 {Fink, Thomas Maximilian},
    1.18    title = 	 {{B}enutzerschnittstelle f\"ur ein {M}athematik-{L}ernsystem im {WWW}},