Pure Appl. Chem., 1977, Vol. 49, No. 12, pp. 1803-1805
http://dx.doi.org/10.1351/pac197749121803
The Index Chemicus Registry System - past, present and future
First page:
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Pure Appl. Chem., 1977, Vol. 49, No. 12, pp. 1803-1805
http://dx.doi.org/10.1351/pac197749121803