Journal article (2014) - D Kim (author) , Rudi Santbergen (author) , Rene van Swaaij (author) , Miro Zeman (author) , K Jager (author) , M Sever (author) , J Kr¿ (author) , M Topi¿ (author) , S Hänni (author) , Chi Zhang (author) , A Heidt (author) , M Meier (author)