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Sword Art Online: Fairy Dance, Vol. 2 (manga)". Hachette Book Group . Retrieved May 2, 2018. [ permanent dead link]
Sword Art Online: Mother's Rosary, Vol. 2 (manga)". Hachette Book Group . Retrieved May 2, 2018. [ permanent dead link] Sword Art Online Progressive Scherzo of Deep Night, Vol. 1 (manga)". Yen Press . Retrieved December 7, 2022.Sword Art Online: Phantom Bullet, Vol. 3 (manga)". Hachette Book Group . Retrieved May 2, 2018. [ permanent dead link]
Sword Art Online: Hollow Realization, Vol. 5". Hachette Book Group . Retrieved July 26, 2019. [ permanent dead link] Sword Art Online: Fairy Dance, Vol. 3 (manga)". Hachette Book Group . Retrieved May 2, 2018. [ permanent dead link]Sword Art Online: Mother's Rosary, Vol. 1 (manga)". Hachette Book Group . Retrieved May 2, 2018. [ permanent dead link]