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^オリコンデイリー アルバムランキング 2019年01月14日付 [Oricon Daily Album Ranking 2019-01-14]. Oricon News (in Japanese). Oricon. 14 January 2019. Archived from the original on 15 January 2019. Retrieved 15 January 2019.
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^『映画刀剣乱舞』オリジナルサウンドトラック ["Movie Touken Ranbu" Original Soundtrack]. Oricon News (in Japanese). Oricon. Archived from the original on 5 February 2019. Retrieved 6 February 2019.
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^阿部真央ベスト [Abe Mao Best]. Oricon News (in Japanese). Oricon. Archived from the original on 5 February 2019. Retrieved 6 February 2019.
^Journey & My music【初回限定盤】 [Journey & My music (Limited edition)]. Oricon News (in Japanese). Oricon. Archived from the original on 5 February 2019. Retrieved 6 February 2019.
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^ポラリス [Polaris]. Oricon News (in Japanese). Oricon. Archived from the original on 23 February 2019. Retrieved 23 February 2019.
^History In The Making(初回限定盤A「History Edition」) [History In The Making (First Press Limited Edition A "History Edition")]. Oricon News (in Japanese). Oricon. Archived from the original on 23 February 2019. Retrieved 23 February 2019.
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^雪の華15周年記念ベスト盤 BIBLE [Yuki no Hana 15 Anniversary Best Bible]. Oricon News (in Japanese). Oricon. Archived from the original on 23 February 2019. Retrieved 23 February 2019.
^Nissy Entertainment 5th Anniversary BEST(DVD付) [Nissy Entertainment 5th Anniversary Best (DVD included)]. Oricon News (in Japanese). Oricon. Archived from the original on 23 February 2019. Retrieved 23 February 2019.
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^有頂天 [Uchōten]. Oricon News (in Japanese). Oricon. Archived from the original on 23 February 2019. Retrieved 23 February 2019.
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^瞬間的シックスセンス [Shunkanteki Sixth Sense]. Oricon News (in Japanese). Oricon. Archived from the original on 23 February 2019. Retrieved 23 February 2019.
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^ベスト!モーニング娘。 20th Anniversary [Best! Morning Musume 20th Anniversary]. Oricon News (in Japanese). Oricon. Archived from the original on 27 March 2019. Retrieved 15 January 2020.
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^今が思い出になるまで(TYPE-A) [Ima ga Omoide ni Naru Made]. Oricon News (in Japanese). Oricon. Archived from the original on 17 April 2019. Retrieved 15 January 2020.
^Let’s GOAL !~薔薇色の人生~ [Let's Goal!: Barairo no Jinsei]. Oricon News (in Japanese). Oricon. Archived from the original on 15 August 2019. Retrieved 15 January 2020.
^ ". Oricon News (in Japanese). Oricon. Archived from the original on 6 December 2019. Retrieved 15 January 2020.
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^"Official髭男dism、劇場アニメ「Hello World」主題the歌のMV公開" [Official Hige Dandism releases MV for the theme song of theatrical animation Hello World]. Natalie (in Japanese). September 20, 2019. Retrieved May 27, 2022.
^ニュートンの林檎 ~初めてのベスト盤~(初回生産限定盤) [Apple of Universary Gravity (Limited Edition)]. Oricon News (in Japanese). Oricon. Archived from the original on 26 December 2019. Retrieved 15 January 2020.
^"鈴木愛理2ndアルバムは「i」、ヒゲダン提供曲を先行配信" [Suzuki Airi's 2nd album is i, pre-delivered songs provided by Higedan]. Natalie (in Japanese). October 18, 2019. Retrieved May 27, 2022.
^"山本彩の新アルバムにAcidman大木、トオミヨウ、Mori Zentaroプロデュース曲" [Acidman Oki, Tomi Yo, Mori Zentaro produced songs for Sayaka Yamamoto's new album]. Natalie (in Japanese). October 16, 2019. Retrieved April 17, 2022.
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^増田俊樹が3月にCDデビュー、バースデーイベントも開催 [Masuda Toshiki to debut in March, a birthday event will also be held]. Natalie (in Japanese). Natalie. 25 December 2018. Archived from the original on 23 February 2019. Retrieved 23 February 2019.
^DuelJewel再結成、3年ぶりZepp Tokyoで復活ワンマン [DuelJewel reform after 3 years, to hold a comeback live at the Zepp Tokyo]. Natalie (in Japanese). Natalie. 1 October 2018. Archived from the original on 5 February 2019. Retrieved 6 February 2019.
^姉妹ユニットSOULHEADが復活、8年ぶりワンマン開催 [Sister unit SOULHEAD are coming back, will hold a concert for the first time in 8 years]. Spice (in Japanese). Eplus inc. 2 December 2018. Archived from the original on 5 February 2019. Retrieved 6 February 2019.
^つりビット解散、2019年3月末にラストライブ開催 [Tsuri Bit disbanding, to hold final concert in March 2019]. Natalie (in Japanese). Natalie. 22 November 2018. Archived from the original on 28 January 2019. Retrieved 28 January 2019.
^アンティック-珈琲店-、2019年1月で活動休止 [Antic Cafe, going on hiatus January next year]. Natalie (in Japanese). Natalie. 22 June 2018. Archived from the original on 28 January 2019. Retrieved 28 January 2019.
^Blu-BiLLioN、リーダーSeika手術のため来年1月から一時活動休止 [Blu-Billion to temporarity halt activities next January for leader Seika's surgery]. Natalie (in Japanese). Natalie. 22 October 2018. Archived from the original on 28 January 2019. Retrieved 28 January 2019.
^西野カナ、横アリ3DAYSをもって活動休止「色々と挑戦したいと思っています」 [Kana Nishino to halt activities after 3 day concerts at the Yokohama arena "I want to challenge various things"]. Natalie (in Japanese). Natalie. 8 January 2019. Archived from the original on 28 January 2019. Retrieved 28 January 2019.