Kim, Ye-na (March 18, 2015). ‘데뷔’ CLC “앨범 수록곡 ‘샤랄라’ 수익금 전액 기부” [‘Debut’ CLC “All proceeds from the album ‘First Love’ will be donated”]. TV Report. Archived from the original on 2021-07-25. Retrieved 2021-07-26.
Kim, Ye-na (March 18, 2015). ‘데뷔’ CLC “앨범 수록곡 ‘샤랄라’ 수익금 전액 기부” [‘Debut’ CLC “All proceeds from the album ‘First Love’ will be donated”]. TV Report. Archived from the original on 2021-07-25. Retrieved 2021-07-26.