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[2]
CRICK FHC, 1952, ACTA CRYST, V6, P689
[6]
NUTTING GC, 1948, J AM LEATHAL CHEM AS, V43, P96
[7]
Ramachandran G. N., 1954, CURR SCI INDIA, V23, P349
[10]
Rougvie M.A., 1953, J AM LEATHER CHEM AS, V48, P735

