Economic benefits of free and open source software in electronic governance. - Helgi Thorbergsson; Tryggvi Björgvinsson; Ársæll Valfells (ICEGOV, 2007)

Information Systems, Offshore Outsourcing, and Relevancy in the Business School Curriculum. - William J. Tastle; Bruce A. White; Ársæll Valfells; Peter Shackleton (J. Inf. Technol. Res., 2008)