Five roles of an information system: a social constructionist approach to analyzing the use of ERP systems. - Linda Askenäs; Alf Westelius (ICIS, 2000)

Five Roles of an Information System: A Social Constructionist Approach to Analysing the Use of ERP Systems. - Linda Askenäs; Alf Westelius (Informing Sci. Int. J. an Emerg. Transdiscipl., 2003)

Panel: Knowledge management - a fad or a field with a future? - Alf Westelius (ECIS, 2004)

Bringing The Enterprise System To The Frontline - Intertwining Computerised And Conventional Communication At BT Europe. - Alf Westelius; Pablo Valiente (ECIS, 2004)

Backbone or Helping Hand? On the Role of Information Systems and Non-systematic Information in Managers' Work. - Cecilia Gullberg; Alf Westelius (Informing Sci. Int. J. an Emerg. Transdiscipl., 2011)