2022년 01월 Album Chart [January 2022 Album Chart]. Gaon Music Chart (in Korean). Archived from the original on February 10, 2022. Retrieved February 10, 2022.
"Gaon Digital Chart". Gaon Music Chart (in Korean). Archived from the original on March 9, 2017. Retrieved May 26, 2021.
2020년 35주차 Download Chart [Week 35 of 2020 Download Chart]. Gaon Music Chart (in Korean). Archived from the original on January 13, 2021. Retrieved May 26, 2021.
2022년 03주차 Download Chart [Week 3 of 2022 Download Chart]. Gaon Music Chart (in Korean). Archived from the original on January 20, 2022. Retrieved January 20, 2022.
2022년 03주차 BGM Chart [Week 3 of 2022 BGM Chart]. Gaon Music Chart (in Korean). Archived from the original on January 13, 2022. Retrieved January 20, 2022.
2020년 03주차 Download Chart [Week 3 of 2021 Download Chart]. Gaon Music Chart (in Korean). Archived from the original on January 21, 2021. Retrieved May 26, 2021.
Shim Eon-kyung (June 21, 2021). "김요한·김영대·조이현·황보름별, '학교 2021' 주연 캐스팅[공식]" [Kim Yo-han, Kim Young-dae, Jo Yi-hyeon, Hwang Bo-reum-byeol, 'School 2021' Cast [Official]]. Sports TV News (in Korean). Naver. Archived from the original on June 24, 2021. Retrieved June 21, 2021.
Jung Hee-yeon (December 14, 2021). "여상·김요한·지한 '더쇼' 3MC 하차 [공식]" [Yeo-sang, Kim Yo-han, and Ji-han to leave 3MC for 'The Show [official]] (in Korean). Sports Donga. Archived from the original on December 14, 2021. Retrieved December 14, 2021 – via Naver.
Jang Su-jeong (August 10, 2021). "정성화‧김요한, '해양영토 더 큰 대한민국' 프레젠터 합류" [Jeong Seong-hwa and Kim Yo-han join the presenters of 'The Republic of Korea with Greater Maritime Territory']. Dailyan (in Korean). Naver. Archived from the original on August 10, 2021. Retrieved August 10, 2021.
Park, Soo-in (September 2, 2022). "허재 박세리 김병현 김동현 박태환 '스포츠 골든벨' 출격" [Heo Jae Park Se-ri Kim Byeong-hyun Kim Dong-hyun Park Tae-hwan 'Sports Golden Bell' scramble] (in Korean). Newsen. Retrieved September 3, 2022 – via Naver.
Kim Na-yeon (November 18, 2022). "보세요 그냥!"..'러브캐처 인 발리', 과몰입 유발 '심리 서바이벌'[종합]" [Just look!"..'Love Catcher in Bali', 'psychological survival' that induces over-immersion [Comprehensive]]. Osen (in Korean). Retrieved November 20, 2022 – via Naver.
Park Soo-in (May 13, 2022). "우즈 '아이돌라디오2' 임시 DJ 발탁, 재찬→김요한과 공동진행" [Woods ‘Idol Radio 2’ temporary DJ selection, Jaechan → Co-host with Kim Yohan] (in Korean). Newsen. Retrieved May 13, 2022 – via Naver.
Yang So-young (January 1, 2022). "[KBS 연기대상] 지현우 대상 "'신사와 아가씨' 대표로 받아"[종합]" [[KBS Acting Awards] Ji Hyun-woo Grand Prize "Received as the representative of 'Gentleman and Lady'" [General]] (in Korean). Maeil Business Star Today. Archived from the original on January 1, 2022. Retrieved December 31, 2021 – via Naver.
Baek, Jie-un (December 27, 2021). [공식] 김요한, 1월 10일 솔로데뷔…'학교 2021' 잇는 대세행보ing [[Official] Yohan Kim, solo debut on January 10th... 'School 2021' is a trending move]. Sports Chosun (in Korean). Archived from the original on December 26, 2021. Retrieved December 27, 2021 – via Naver.
Jin Hyang-hee (April 9, 2021). "김요한, MBN '병아리 하이킥' 합류". MKSports (in Korean). Archived from the original on April 23, 2021. Retrieved April 9, 2021.
Shim Eon-kyung (June 21, 2021). "김요한·김영대·조이현·황보름별, '학교 2021' 주연 캐스팅[공식]" [Kim Yo-han, Kim Young-dae, Jo Yi-hyeon, Hwang Bo-reum-byeol, 'School 2021' Cast [Official]]. Sports TV News (in Korean). Naver. Archived from the original on June 24, 2021. Retrieved June 21, 2021.
Baek, Jie-un (December 27, 2021). [공식] 김요한, 1월 10일 솔로데뷔…'학교 2021' 잇는 대세행보ing [[Official] Yohan Kim, solo debut on January 10th... 'School 2021' is a trending move]. Sports Chosun (in Korean). Archived from the original on December 26, 2021. Retrieved December 27, 2021 – via Naver.
2022년 01월 Album Chart [January 2022 Album Chart]. Gaon Music Chart (in Korean). Archived from the original on February 10, 2022. Retrieved February 10, 2022.
"Gaon Digital Chart". Gaon Music Chart (in Korean). Archived from the original on March 9, 2017. Retrieved May 26, 2021.
2020년 35주차 Download Chart [Week 35 of 2020 Download Chart]. Gaon Music Chart (in Korean). Archived from the original on January 13, 2021. Retrieved May 26, 2021.
2022년 03주차 Download Chart [Week 3 of 2022 Download Chart]. Gaon Music Chart (in Korean). Archived from the original on January 20, 2022. Retrieved January 20, 2022.
2022년 03주차 BGM Chart [Week 3 of 2022 BGM Chart]. Gaon Music Chart (in Korean). Archived from the original on January 13, 2022. Retrieved January 20, 2022.
2020년 03주차 Download Chart [Week 3 of 2021 Download Chart]. Gaon Music Chart (in Korean). Archived from the original on January 21, 2021. Retrieved May 26, 2021.
Jung Hee-yeon (December 14, 2021). "여상·김요한·지한 '더쇼' 3MC 하차 [공식]" [Yeo-sang, Kim Yo-han, and Ji-han to leave 3MC for 'The Show [official]] (in Korean). Sports Donga. Archived from the original on December 14, 2021. Retrieved December 14, 2021 – via Naver.
Jang Su-jeong (August 10, 2021). "정성화‧김요한, '해양영토 더 큰 대한민국' 프레젠터 합류" [Jeong Seong-hwa and Kim Yo-han join the presenters of 'The Republic of Korea with Greater Maritime Territory']. Dailyan (in Korean). Naver. Archived from the original on August 10, 2021. Retrieved August 10, 2021.
Yang So-young (January 1, 2022). "[KBS 연기대상] 지현우 대상 "'신사와 아가씨' 대표로 받아"[종합]" [[KBS Acting Awards] Ji Hyun-woo Grand Prize "Received as the representative of 'Gentleman and Lady'" [General]] (in Korean). Maeil Business Star Today. Archived from the original on January 1, 2022. Retrieved December 31, 2021 – via Naver.