@article{oai:repository.dl.itc.u-tokyo.ac.jp:00020723,
 author = {龍岡, 文夫},
 issue = {1},
 journal = {生産研究},
 month = {Jan},
 pages = {2--10},
 title = {研究解説 : 地震時における地盤の液状化の激しさの程度の予測},
 volume = {32},
 year = {1980}
}