URL:
http://sfx.ethz.ch/sfx_local?ctx_enc=info%3Aofi%2Fenc%3AUTF-8&ctx_id=10_1&ctx_tim=2010-02-05T11%3A28%3A5CET&ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fsfxit.com%3Acitation&rft.aulast=&rft.genre=article&rft.jtitle={%journal}&rft.issue={%issue}&rft.spage={%page}&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Aarticle&sfx.title_search=contains&url_ctx_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Actx&url_ver=Z39.88-2004