TY - RPRT TI - The relation between quasars’ optical spectra and variability AU - Nagoshi, Shumpei (ORCID:0000000326504322) AU - Iwamuro, Fumihide PY - 2022 DO - 10.1093/pasj/psac063 UR - https://www.osti.gov/biblio/2425359 ID - 2425359 ER -