Kuromaru (August 7, 2012). スピ2012年36・37合併号. Jikken-tai: Kuromaru 3-gō (in Japanese). Archived from the original on October 5, 2023. Retrieved October 5, 2023.
Kuromaru (August 28, 2012). スピ2012年39号. Jikken-tai: Kuromaru 3-gō (in Japanese). Archived from the original on October 5, 2023. Retrieved October 5, 2023.
Kuromaru (August 7, 2012). スピ2012年36・37合併号. Jikken-tai: Kuromaru 3-gō (in Japanese). Archived from the original on October 5, 2023. Retrieved October 5, 2023.
eiren.org
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映画 クロサギ. Motion Picture Producers Association of Japan, Inc. (in Japanese). Archived from the original on September 22, 2020. Retrieved October 5, 2023.
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Kuromaru (August 28, 2012). スピ2012年39号. Jikken-tai: Kuromaru 3-gō (in Japanese). Archived from the original on October 5, 2023. Retrieved October 5, 2023.
映画 クロサギ. Motion Picture Producers Association of Japan, Inc. (in Japanese). Archived from the original on September 22, 2020. Retrieved October 5, 2023.