Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Ogino M.,Impressions for Concrete in Sweden during My Stay at Lund University,Concrete Journal,0387-1061,Japan Concrete Institute,2023,61,2,183-184,https://cir.nii.ac.jp/crid/1390861947165046656,https://doi.org/10.3151/coj.61.2_183