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
"Verstegen, M. W. A. and Hartog, L. A. den and Kempen, G. J. M. van and Metz, J. H. M.","Nitrogen flow in pig production and environmental consequences : proceedings of the first international symposium on nitrogen flow in pig production and environmental consequences, Wageningen (Doorwerth), the Netherlands, 8-11 June 1993",,Pudoc Scientific Publishers,1993,EAAP publication,,9022010856,,https://cir.nii.ac.jp/crid/1130282269446043008