{"id":"S2018002550","label":"Electromagnetic reverberation chambers","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2018002550","normalized_label":"electromagnetic reverberation chambers","broader":["http://id.loc.gov/authorities/subjects/sh85042343","http://id.loc.gov/authorities/subjects/sh85101561","http://id.loc.gov/authorities/subjects/sh90000997"],"aliases":["Electromagnetic wave reverberation chambers","Mode-stirred reverberation chambers","Reverberation chambers, Electromagnetic","Reverberation chambers, Electromagnetic wave","Reverberation chambers, Mode-stirred"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2018002550","provider":"lcsh","revision":"469a8e576cd673b9","taxonomy_revision":"f050b5d4780b1289","title":"Electromagnetic reverberation chambers","url":"/topics/S2018002550","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9820239751312326662","address_version":"morton4x16-v1","coordinates":[0,481,8473,55296],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}