Son Jin-ah (8 Nov 2021). "정지훈·김범·유이·손나은, '고스트 닥터' 주연 캐스팅(공식)" [Jung Ji-hoon, Kim Beom, Uee, Son Na-eun, ‘Ghost Doctor’ Cast (Official)] (بالكورية). MK Sport. Archived from the original on 2023-02-05. Retrieved 2021-11-08 – via Naver.
Lee Kyung-ho (4 Apr 2023). "유이, '효심이네 각자도생' 여주 확정.."최고의 연기 기대"[공식]" [Uee confirmed female lead for 'Hyo Shim’s Independent Life'... "Expectation for the best acting" [Official]] (بالكورية). Star News. Archived from the original on 2023-04-11. Retrieved 2023-04-04 – via Naver.
Son Jin-ah (8 Nov 2021). "정지훈·김범·유이·손나은, '고스트 닥터' 주연 캐스팅(공식)" [Jung Ji-hoon, Kim Beom, Uee, Son Na-eun, ‘Ghost Doctor’ Cast (Official)] (بالكورية). MK Sport. Archived from the original on 2023-02-05. Retrieved 2021-11-08 – via Naver.
Lee Kyung-ho (4 Apr 2023). "유이, '효심이네 각자도생' 여주 확정.."최고의 연기 기대"[공식]" [Uee confirmed female lead for 'Hyo Shim’s Independent Life'... "Expectation for the best acting" [Official]] (بالكورية). Star News. Archived from the original on 2023-04-11. Retrieved 2023-04-04 – via Naver.