| |
| 2001 | ||
|---|---|---|
| 3 | Roxana Cocan, Joseph O'Rourke: Polygonal chains cannot lock in 4D. Comput. Geom. 20(3): 105-129 (2001) | |
| 1999 | ||
| 2 | EE | Roxana Cocan, Joseph O'Rourke: Polygonal chains cannot lock in 4d. CCCG 1999 |
| 1 | EE | Roxana Cocan, Joseph O'Rourke: Polygonal Chains Cannot Lock in 4D CoRR cs.CG/9908005: (1999) |
| 1 | Joseph O'Rourke | [1] [2] [3] |