Kim, Dong-ju (July 16, 2012). '멤버교체' 5인조 EXID, 8월 중순 전격 컴백. StarN News (in Korean). Archived from the original on December 26, 2014. Retrieved December 10, 2014.
Hyun Jung-min (May 18, 2022). 송해나X혜린X김민선, 싱가포르 여행…IHQ '트래블리' 6월 22일 론칭 [Song Hae-na X Hye-rin X Kim Min-sun, travel to Singapore... IHQ 'Travel' launched on June 22] (in Korean). spots world. Retrieved May 18, 2022 – via Naver.
Kim, Do-yoon (September 29, 2022). 남양주시, EXID 혜린 홍보대사 재위촉…2년간 활동 [Namyangju re-appointed EXID Hyerin as PR ambassador... 2 years of activity] (in Korean). Yonhap News Agency. Retrieved October 2, 2022 – via Naver.
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Kim, Dong-ju (July 16, 2012). '멤버교체' 5인조 EXID, 8월 중순 전격 컴백. StarN News (in Korean). Archived from the original on December 26, 2014. Retrieved December 10, 2014.