Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Takahara Fumio,Gamma-Rays from Active Galactic Nuclei.,Butsuri,00290181,The Physical Society of Japan,1998,53,6,405-411,https://cir.nii.ac.jp/crid/1390001205403607168,https://doi.org/10.11316/butsuri1946.53.405