| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Art and Science of Filler Injection: Based on Clinical Anatomy and the Pinch Technique | 978-981-13-0610-5 (981-13-0610-9) | 2020 | Giwoong Hong · Bongcheol Kim · Yongwoo Lee |
| The Art and Science of Thread Lifting: Based on Pinch Anatomy | 978-981-13-0613-6 (981-13-0613-3) | 2019 | Bongcheol Kim · Wonsug Jung |