Kang Sira to Debut Solo in January : r/kpop

Weeekly Good Day (Special Daileee) Who's Who

WE-SAY Members Profile (Updated!) - Kpop Profiles

221217 Kang Hyewon - Singles Magazine (November 2022 Issue Pictorial Behind) : r/iZone

Who is the best kpop singer? - Quora

K-Pop Fanboy/Fangirl, OT7, A Great Trash Leader as Always, Page 81

K-Pop Fanboy/Fangirl, OT7, A Great Trash Leader as Always, Page 81

SGO Shake It Boom Who's Who

Noel Still Around You Who's Who

Update: “Produce 101” Contestant Kang Sira Lets Her Vocals Take Center Stage In Third Solo Debut Teaser

Kang Sira, Kpop Wiki