Sjöström J, Donnellan B, Helfert M. Product Semantics in Design Research Practice [Internet]. Bhattacherjee A, Fitzgerald B. Shaping the Future of ICT Research. Methods and Approaches. Springer Berlin Heidelberg; 2012. pp. 35-48. http://dx.doi.org/10.1007/978-3-642-35142-6_3
Conboy K, Donnellan B, Morgan L, Wang X. Opening up the Agile Innovation Process. Pries-Heje J, Venable J, Bunker D, Russo NL, DeGross JI. Human Benefit through the Diffusion of Information Systems Design Science Research. Springer; 2010. pp. 348–349.