Lee, Nam-kyung (April 28, 2023). 박초롱·윤보미·김남주·오하영 전속계약, 초이크리에이티브랩과 체결 “앞으로도 에이핑크”(전문)[공식] [Cho-rong Park, Bo-mi Yoon, Nam-joo Kim, and Ha-young Oh signed exclusive contracts with Choi Creative Lab.]. MBN Star (in Korean). Retrieved April 28, 2023.
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Kim Soo-jin (May 19, 2022). "박초롱, 오디오 드라마 '아파도 하고 싶은' 출연" [Park Chorong to appear in the audio drama 'Even if it hurts] (in Korean). MT Star News. Retrieved May 19, 2022 – via Naver.
Park Eun-hye (August 31, 2021). "이지훈♥'아야네, 뷰티예능 '스타일미' MC 발탁…김소은X고은아X초롱과 호흡(공식)" [‘Lee Ji-hoon ♥’ Ayane, beauty entertainment ‘Style Me’ MC selected… Kim So-eun X Go Eun-ah X Chorong and Breathing (Official)]. Newsen (in Korean). Retrieved August 31, 2021 – via Naver.
Park Eun-hae (March 30, 2022). "박초롱, '스타일미 시즌3' MC…내달 17일 첫 방송" [Park Chorong, 'Style Me Season 3' MC... First broadcast on the 17th of next month] (in Korean). Newsis. Retrieved March 30, 2022 – via Naver.