T. Sporer, N. Heinze, T. Jenert, and G. Reinmann, “Student Learning Communities in the Project-Centered Study Program" Problem-Solving Competencies",” presented at the Second European Conference on Technology Enhanced Learning (EC-TEL) 2007, Kreta , 2007.
LibreCat: /record/4497

G. Schryen, “Do anti-spam measures effectively cover the e-mail communication network? A formal approach,” The Journal of Information Systems Security (AIS Special Interest Group in Security), vol. 3, no. 2, pp. 66–90, 2007.
LibreCat: /record/5655

G. Schryen, “An e-mail honeypot addressing spammers’ behavior in collecting and applying addresses,” in Proceedings of the 6th IEEE Information Assurance Workshop, 2005, pp. 37–41.
LibreCat: /record/5661

G. Schryen, “Effektivität von Lösungsansätzen zur Bekämpfung von Spam,” Wirtschaftsinformatik, vol. 46, no. 4, pp. 281–288, 2004.
LibreCat: /record/5662

G. Schryen, “Fighting Spam: Motivating an Account-based Approach,” in Proceedings of the IADIS International Conference WWW/Internet 2004. vol. 2, 2004, pp. 937–940.
LibreCat: /record/5663

G. Schryen, “E-Democracy: Internet Voting,” in Proceedings of the IADIS International Conference WWW Internet 2003. vol. 2, Algarve: IADIS Press, 2003, pp. 1017–1021.
LibreCat: /record/5667

G. Schryen, “Internet-Wahlen,” in 6. Internationale Tagung Wirtschaftsinformatik, 2003, pp. 937–956.
LibreCat: /record/5668

G. Schryen and J. Karla, “Elektronisches Papier - Display-Technologie mit weitem Anwendungsspektrum,” Wirtschaftsinformatik, vol. 44, no. 6, pp. 567–574, 2002.
LibreCat: /record/5623