Stuart M. Charters David Budgen Mark Turner Barbara Kitchenham Pearl Brereton Stephen G. Linkman Objectivity in Research: Challenges from the Evidence-Based Paradigm. 73-80 2009 Australian Software Engineering Conference http://dx.doi.org/10.1109/ASWEC.2009.25 conf/aswec/2009 db/conf/aswec/aswec2009.html#ChartersBTKBL09