The Bellows conjecture. Connelly, R.; Sabitov, I.; Walz, A. — 1997 Beiträge zur Algebra und Geometrie
Higher-Order Rigidity ? What Is the Proper Definition? R. Connelly; H. Servatius — 1994 Discrete & computational geometry
Finite and Uniform Stability of Sphere Coverings. K. Bezdek; A. Bezdek; R. Connelly — 1995 Discrete & computational geometry