User-agent: *
Disallow: /*?*print=yes*
Disallow: /*?*pubman.mpdl.mpg.de*
Disallow: /*?*pure.mpg.de*
Disallow: /*?*research_topic*
Disallow: /*?*filter_order*
Disallow: /*?*jahr*
Disallow: /*?*monat*
Disallow: /*?*year*
Disallow: /*?*month*