Monolithically Assembled 3D Soft Transformable Robot. - Jae Hyuk Hwang; Jeehae Shin; Jiseok Han; Yong-Seok Choi; Sungmin Park; Yun Ho Kim; Yong Seok Kim; Hong Suk Kang; Dong-Gyun Kim; Jongchan Lee (Adv. Intell. Syst., 2022)