Climate Change on Twitter: Topics, Communities and Conversations about the 2013 IPCC Working Group 1 Report

por Pearce, Warren, Holmberg, Kim, Hellsten, Iina, Nerlich, Brigitte
Publicado 2014

Cited references and Medical Subject Headings (MeSH) as two different knowledge representations: clustering and mappings at the paper level

por Leydesdorff, Loet, Comins, Jordan A., Sorensen, Aaron A., Bornmann, Lutz, Hellsten, Iina
Publicado 2016