Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Goldhammer, Frank" or (type any "bookEditor issueEditor" and editor="Goldhammer, Frank") Add to list Conference Paper C3 Testing skill in electronic document use: issues of construct validity Johannes Naumann, Frank Goldhammer, Malte Elson (UGent) , Heiko Rölke and Alexander Scharaf (2009) Book of abstracts of the 10th European conference on Psychological Assessment.