Woo, Bin (November 12, 2021). "[공식] NCT, 1년 2개월 만에 뭉쳤다…12월 14일 정규 3집 발매" [[Official] NCT, reunited after 1 year and 2 months... 3rd full album release on December 14th]. Tenasia (in Korean). Archived from the original on November 13, 2021. Retrieved November 13, 2021 – via Naver.
Jeon, Hyo-jin (December 3, 2021). "'2021 MAMA' NCT, '유니버스' 무대 최초 공개" ['2021 MAMA' NCT unveils 'Universe' stage for the first time]. The Dong-a Ilbo (in Korean). Archived from the original on December 2, 2021. Retrieved December 3, 2021.
Oh Yoon-joo (March 22, 2023). NCT 첫 유닛 도재정, 드디어 출격…"4월 17일 앨범 발매" [공식입장] [NCT's first unit Do Jae-jeong, finally out... "The album will be released on April 17th" [Official Position]]. My Daily (in Korean). Archived from the original on March 22, 2023. Retrieved March 22, 2023 – via Naver.
"NCT 단체 콘서트, 스타디움 간다…韓 1회, 日 4회 개최" [NCT full-group stadium concerts.... 1 show in Korea, 4 shows in Japan]. entertain.naver.com (in Korean). Archived from the original on 2023-06-07. Retrieved 2023-06-07.
허, 지영. "황금기 맞은 NCT, 日 스타디움 투어 피날레…22만 관객 동원" [NCT in their Golden Age, Japan Stadium Tour Concludes...Gathering 220,000 spectators]. entertain.naver.com (in Korean). Archived from the original on 2023-10-05. Retrieved 2023-09-18.
"[단독] NCT 첫 유닛은 도영·재현·정우 '도재정', 상반기 데뷔" [NCT's new unit is Doyoung, Jaehyun, and Jungwoo 'Do Jaejeong', debuting in the first half of the year]. yhnews (in Korean). Archived from the original on 2023-03-09. Retrieved 2023-03-09.
Woo, Bin (November 12, 2021). "[공식] NCT, 1년 2개월 만에 뭉쳤다…12월 14일 정규 3집 발매" [[Official] NCT, reunited after 1 year and 2 months... 3rd full album release on December 14th]. Tenasia (in Korean). Archived from the original on November 13, 2021. Retrieved November 13, 2021 – via Naver.
Jeon, Hyo-jin (December 3, 2021). "'2021 MAMA' NCT, '유니버스' 무대 최초 공개" ['2021 MAMA' NCT unveils 'Universe' stage for the first time]. The Dong-a Ilbo (in Korean). Archived from the original on December 2, 2021. Retrieved December 3, 2021.
"[단독] NCT 첫 유닛은 도영·재현·정우 '도재정', 상반기 데뷔" [NCT's new unit is Doyoung, Jaehyun, and Jungwoo 'Do Jaejeong', debuting in the first half of the year]. yhnews (in Korean). Archived from the original on 2023-03-09. Retrieved 2023-03-09.
Oh Yoon-joo (March 22, 2023). NCT 첫 유닛 도재정, 드디어 출격…"4월 17일 앨범 발매" [공식입장] [NCT's first unit Do Jae-jeong, finally out... "The album will be released on April 17th" [Official Position]]. My Daily (in Korean). Archived from the original on March 22, 2023. Retrieved March 22, 2023 – via Naver.
"NCT 단체 콘서트, 스타디움 간다…韓 1회, 日 4회 개최" [NCT full-group stadium concerts.... 1 show in Korea, 4 shows in Japan]. entertain.naver.com (in Korean). Archived from the original on 2023-06-07. Retrieved 2023-06-07.
"SM엔터테인먼트입니다" [Hello, this is SM Entertainment.]. X (formerly Twitter). Archived from the original on 2024-01-04. Retrieved 2023-10-02.
허, 지영. "황금기 맞은 NCT, 日 스타디움 투어 피날레…22만 관객 동원" [NCT in their Golden Age, Japan Stadium Tour Concludes...Gathering 220,000 spectators]. entertain.naver.com (in Korean). Archived from the original on 2023-10-05. Retrieved 2023-09-18.