Isobe, N.; Tashiro, M.; Makishima, K.; Iyomoto, N.; Suzuki, M.; Murakami, M. M.; Mori, M.; Abe, K. (1 December 2002). "A Chandra Detection of Diffuse Hard X-Ray Emission Associated with the Lobes of the Radio Galaxy 3C 452". The Astrophysical Journal. 580 (2): L111 –L115. arXiv:astro-ph/0211112. Bibcode:2002ApJ...580L.111I. doi:10.1086/345658. S2CID7480794.
Isobe, N.; Tashiro, M.; Makishima, K.; Iyomoto, N.; Suzuki, M.; Murakami, M. M.; Mori, M.; Abe, K. (1 December 2002). "A Chandra Detection of Diffuse Hard X-Ray Emission Associated with the Lobes of the Radio Galaxy 3C 452". The Astrophysical Journal. 580 (2): L111 –L115. arXiv:astro-ph/0211112. Bibcode:2002ApJ...580L.111I. doi:10.1086/345658. S2CID7480794.
Isobe, N.; Tashiro, M.; Makishima, K.; Iyomoto, N.; Suzuki, M.; Murakami, M. M.; Mori, M.; Abe, K. (1 December 2002). "A Chandra Detection of Diffuse Hard X-Ray Emission Associated with the Lobes of the Radio Galaxy 3C 452". The Astrophysical Journal. 580 (2): L111 –L115. arXiv:astro-ph/0211112. Bibcode:2002ApJ...580L.111I. doi:10.1086/345658. S2CID7480794.
Isobe, N.; Tashiro, M.; Makishima, K.; Iyomoto, N.; Suzuki, M.; Murakami, M. M.; Mori, M.; Abe, K. (1 December 2002). "A Chandra Detection of Diffuse Hard X-Ray Emission Associated with the Lobes of the Radio Galaxy 3C 452". The Astrophysical Journal. 580 (2): L111 –L115. arXiv:astro-ph/0211112. Bibcode:2002ApJ...580L.111I. doi:10.1086/345658. S2CID7480794.