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4-AZA-2-benzopyrylium salts
V. I. Dulenko, N. N. Alekseev, V. M. Golyak, Yu. A. NikolyukinVolume:
12
Language:
english
Pages:
1
DOI:
10.1007/bf00480410
Date:
September, 1976
File:
PDF, 52 KB
english, 1976