Backlinks This is a list of pages that seem to link back to the current page. library_and_information_sciencestudy:durkheim_e._mauss_m._1967_._primitive_classificationstudy:mathes_a._2004_._folksonomies-cooperative_classification_and_communication_through_shared_metadatastudy:noll_m._g._yeung_a._2009_._telling_experts_from_spammersstudy:tennis_j._2006_._social_tagging_and_the_next_steps_for_indexing