^Jeon Hyung-hwa (November 22, 2021). "조한선 코믹액션 영화 '타이거 마스크' 12월 개봉 확정" [Jo Han-sun's comic action movie 'Tiger Mask' confirmed for release in December] (in Korean). Star News. Retrieved November 22, 2021 – via Naver.
^Kim Bo-ra (August 11, 2021). "나는 여기에 있다' 조한선x정진운, 형사x용의자로 만난다…9월 크랭크인[공식]" [I'm here' Jo Han-sun x Jeong Jin-woon, Detective x Suspect... September Crankin [Official]]. OSEN (in Korean). Retrieved August 11, 2021 – via Naver.
^Woo Da-bin (October 13, 2021). "문근영·조한선·강상준, '기억의 해각' 출연 확정" [Moon Geun-young, Jo Han-sun, and Kang Sang-jun confirmed to appear in 'Resolving Memories'] (in Korean). Hankook Ilbo. Retrieved October 13, 2021 – via Naver.
^Kim Na-young (November 16, 2021). "조한선·차예련 열연한 밴드 몽니 '다시' MV 티저 공개…한 편의 드라마" [The MV teaser for ‘Again’, the band Monni, starring Jo Han-sun and Cha Ye-ryun, was released… a drama] (in Korean). MK Sports. Retrieved November 16, 2021 – via Naver.