@article{oai:jaxa.repo.nii.ac.jp:00030172, author = {Yamanaka, Satoshi and 山田, 亨 and Yamanaka, Satoshi and Yamada, Toru}, issue = {3}, journal = {PASJ: Publications of the Astronomical Society of Japan}, month = {Apr}, note = {Accepted: 2019-02-14, 資料番号: SA1180396000}, title = {The UV spectral slope β and stellar population of most active star-forming galaxies at z ~ 4}, volume = {71}, year = {2019} }