Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yuto Minami and Eiichiro Komatsu,Simultaneous determination of the cosmic birefringence and miscalibrated polarization angles II: Including cross-frequency spectra,Progress of Theoretical and Experimental Physics,2050-3911,Oxford University Press (OUP),2020-10,2020,10,103E02,https://cir.nii.ac.jp/crid/1360290617480785408,https://doi.org/10.1093/ptep/ptaa130