Proceedings of DeLFI Workshops 2014 co-located with 12th e-Learning Conference of the German Computer Society (DeLFI 2014), Freiburg, Germany, September 15, 2014.
C. Rensing, и S. Trahasch (Ред.) том 1227 из CEUR Workshop Proceedings, CEUR-WS.org, (2014)