@article{oai:ritsumei.repo.nii.ac.jp:00012983,
 author = {KATO, Masatoshi},
 journal = {立命館大学人文科学研究所紀要, Memoirs of the Research Institute of the Cultural Sciences of Ritsumeikan University},
 month = {Mar},
 pages = {75--110},
 title = {Social Problems and Welfare State Transformations in Japan: From the Point of Welfare State Theory},
 volume = {123},
 year = {2020}
}