| Article ID: | iaor19921409 |
| Country: | Netherlands |
| Volume: | 36 |
| Issue: | 2 |
| Start Page Number: | 91 |
| End Page Number: | 106 |
| Publication Date: | Jan 1992 |
| Journal: | Discrete Applied Mathematics |
| Authors: | He Wenjie, He Wenchen, Xie Suling |
In this paper, for Kekulé structure counts (simply,