Bramer - Research and Development in Intelligent Systems XXVIII Inco - X555z

Preece - Research and Development in Intelligent Systems XIX Proceed - X555z

Bramer - Research and Development in Intelligent Systems XXXII Incor - X555z

Pornschlegel - Research and Development in Work and Technology Proce - X555z

Bramer - Research and Development in Intelligent Systems XXX Incorpo - X555z

Bramer - Research and Development in Intelligent Systems XXVII Incor - X555z

Coenen - Research and Development in Intelligent Systems XXII Procee - X555z

Coenen - Research and Development in Intelligent Systems XXV Proceed - X555z