1.

Conference Proceedings
Conference Proceedings
1. Synthesis and Characterization of Novel Open-Framework Cobalt Phosphates from Aqueous-Alcoholic Systems
Yu, J. ; Gao, Q. ; Chen, J. ; Xu, R.
Pub. info.: Progress in zeolite and microporous materials : proceedings of the 11th International Zeolite Conference, Seoul, Korea, August 12-17, 1996.  A  pp.381-,  1997.  Amsterdam.  Elsevier
Title of ser.: Studies in surface science and catalysis
Ser. no.: 105
2.

Conference Proceedings
Conference Proceedings
2. Synthesis and Characterization of a Novel Microporous Boron-Aluminum Chloride with a Cationic Framework
Yu, J. ; Tu, K. ; Xu, R.
Pub. info.: Zeolites and related microporous materials : state of the art 1994 : proceedings of the 10th International Zeolite Conference, Garmisch-Partenkirchen, Germany, July 17-22, 1994.  A  pp.315-,  1994.  Amsterdam.  Elsevier
Title of ser.: Studies in surface science and catalysis
Ser. no.: 84