著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Ahmad, N. and Nanjundayya, C.",A device for determining the proportion by weight of fibres of different length in a sample of cotton,,"Indian Central Cotton Committee, Technological Laboratory",1938,Technological bulletin,,,,https://cir.nii.ac.jp/crid/1130282272077358592