Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HASHIMOTO Mami and OZAWA Kazumasa,SIMULATION FOR CORPORATE STRATEGY ON UTILIZING DIRECT-HIRED CONSTRUCTION WORKERS,"Journal of Japan Society of Civil Engineers, Ser. F4 (Construction and Management)",2185-6605,Japan Society of Civil Engineers,2018,74,1,1-10,https://cir.nii.ac.jp/crid/1390001288038366976,https://doi.org/10.2208/jscejcm.74.1