{"total_count":1,"results":[{"id":133804,"original_title":"日本ガス協会誌","title_alternative":"Journal of the Japan Gas Association","title_transcription":"ニホン ガス キョウカイシ","title_alternative_transcription":null,"pub_date":null,"statement_of_responsibility":"","creators":[{"full_name":"日本ガス協会"}],"contributors":[],"publishers":[{"full_name":"日本ガス協会"}],"publication_place":"","extent":"","dimensions":null,"identifiers":[],"subjects":[],"classfifications":[],"access_address":"","items":[],"created_at":"2026-07-13T15:54:37.671+09:00","updated_at":"2026-07-13T15:58:15.249+09:00"}]}