Design and realization of multiunit functional primitives based on 4D printing
Si-Yuan Zeng, Yu-Tian Wang, Hao Zheng, Yi-Cong Gao, Li-Ping Wang, Jian-Rong Tan
Advances in Manufacturing . 2026, (2): 343 -358 .  DOI: 10.1007/s40436-025-00551-2