Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Aude Chambodut and Benoit Langlais and Michel Menvielle,Candidate models for the IGRF-11th generation making use of extrapolated observatory data,"EPS : Earth, Planets and Space",13438832,Tokyo : Terra Scientific Pub. Co,2010,62,10,745-751,https://cir.nii.ac.jp/crid/1521136280819341312,