https://www.bibsonomy.org/user/hotho/article%20scienceBibSonomy RSS Feed for /user/hotho/article%20scienceFind over 80 million of free science papers, patents, theses and postershttp://www.freefullpdf.com/hotho2012-12-04T14:50:04+01:00article pdf research science search <span itemprop="description">Find over 80 million of free science papers, patents, theses and posters</span>http://scholar.google.com/hotho2006-02-13T18:51:52+01:00search science suchmaschinen article paper research <a itemprop="url" data-versiondate="2006-02-13T18:51:52+01:00" href="http://scholar.google.com/" rel="nofollow" class="description-link">http://scholar.google.com/</a>