| 其他書名 | Proceedings of the Seventh International Symposium on Heterogeneous Catalysis, Bourgas, September 29-October 3, 1991 |
| 出版 | Bulgarian Academy of Sciences, Institute of Kinetics and Catalysis, 1991 |
| URL | http://books.google.com.hk/books?id=rdYYtAEACAAJ&hl=&source=gbs_api |