Number | Name | Date | Kind |
---|---|---|---|
3629152 | Lindsley et al. | Dec 1971 | |
4079019 | Scherzer et al. | Mar 1978 | |
4253989 | Lim et al. | Mar 1981 |
Entry |
---|
Catalysis-Fundamental Principles, Edited by Emmett, Reinhold Publishing Corp., N.Y., 1954, (vol. I), pp. 327, 328. |