Number | Date | Country | Kind |
---|---|---|---|
3607446 | Mar 1986 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
4585533 | Habeeb | Apr 1986 | |
4588484 | Justice et al. | May 1986 |
Entry |
---|
Meites et al., Anal. Chem. vol. 27 (1955), #10, pp. 1531-1533. |
Elving et al., Anal. Chem., vol. 33 (1961), pp. 330-333. |
Harada et al., Chem. Abstracts, vol. 91 (1979), #13216b. |