An integrated system for creating and presenting complex computer-based documents. - Steven Feiner; Sandor Nagy; Andries van Dam (SIGGRAPH, 1981)

An Experimental System for Creating and Presenting Interactive Graphical Documents. - Steven Feiner; Sandor Nagy; Andries van Dam (ACM Trans. Graph., 1982)

The FMCW technology-based indoor localization system. - Matthias Brugger; Tonia Christ; Ferdinand Kemeth; Sandor Nagy; Matthias Schäfer 001; Michal M. Pietrzyk (UPINLBS, 2010)