Number | Name | Date | Kind |
---|---|---|---|
3518273 | von Strandtmann et al. | Jun 1970 | |
4371537 | Markley et al. | Feb 1983 |
Number | Date | Country |
---|---|---|
4579 | Oct 1979 | EPX |
25599 | Mar 1981 | EPX |
25598 | Mar 1981 | EPX |
25600 | Mar 1981 | EPX |
Entry |
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Bauer et al., Nature, vol. 292, pp. 369-370 (1981). |
Sliwa, Bulletin de la Soc. Chimique de France, No. 2, pp. 631-641 (1970). |