@article{oai:repository.dl.itc.u-tokyo.ac.jp:00024663, author = {丸安, 隆和 and 水野, 俊一}, issue = {6}, journal = {生産研究}, month = {Jun}, note = {application/pdf}, pages = {228--229}, title = {現場コンクリートの強度試驗}, volume = {3}, year = {1951} }