| |
| 2004 | ||
|---|---|---|
| 1 | Chengming He, Kuangming Yap, Degang Chen, Randall L. Geiger: NTH order circular symmetry pattern and hexagonal tesselation: two new layout techniques cancelling nonlinear gradient. ISCAS (1) 2004: 237-240 | |
| 1 | Degang Chen | [1] |
| 2 | Randall L. Geiger | [1] |
| 3 | Chengming He | [1] |