Berkaitan Frederik Rønnow Frederick Weld Frederick Douglass Frederik Willem de Klerk Frederich II dari Prusia Frederick I, Maharaja Suci Rom Frederik X Frederick de Houtman Frederika Cull Frederick William IV dari Prusia
Rujukan WikiPedia: Frederick_Soddy http://socialarchive.iath.virginia.edu/ark:/99166/... http://alsos.wlu.edu/qsearch.aspx?browse=people/So... http://habitat.aq.upm.es/boletin/n37/afsod.en.html http://aleph.nli.org.il/F/?func=find-b&local_base=... http://nationaleconomy.net/frederick_soddy_energy.... http://www.nationaleconomy.net/soddy.html http://data.bibliotheken.nl/id/thes/p070124116 //archive.org/search.php?query=((subject:%22Soddy,... //doi.org/10.1017%2FS0007087400017313 //doi.org/10.1080%2F00033799200200301
