1.
Zhang W, Ge Z, Li D. Design of a Self-Folding Composite Variable-Diameter Wheel Structure based on 4D Printing Technology. sv-jme [Internet]. 2023 Mar. 29 [cited 2024 Dec. 22];69(3-4):185-9. Available from: https://ojs30.sv-jme.eu/index.php/sv-jme/article/view/359