Twenty Years of Applying Grounded Theory in Information Systems: A Coding Method, Useful Theory Generation Method, or an Orthodox Positivist Method of Data Analysis ? [Internet]. Information Systems Research. 2004. pp. 649 - 650. http://dx.doi.org/10.1007/1-4020-8095-6_35 .
Twenty Years of Applying Grounded Theory in Information Systems: A Coding Method, Useful Theory Generation Method, or an Orthodox Positivist Method of Data Analysis?. . Information Systems Research: Relevant Theory and Informed Practice. Norwell, MA: Kluwer Academic Publishers; 2004. pp. 649-650. .