Alexander Karlsson, Björn Hammarfelt, H. Joe Steinhauer, Göran Falkman, Nasrine Olson, Gustaf Nelhans, Jan Nolin,
Modeling uncertainty in bibliometrics and information retrieval: an information fusion approach Scientometrics. ,vol. 102, pp. 2255- 2274 ,(2015) ,
10.1007/S11192-014-1481-6