Chattopadhyay, Gautam; Lahiri, Sikha
Journal of the Indian Chemical Society, 1998 , vol. 75, # 7 p. 427 - 429

Jensen,K.A. et al.
Acta Chemica Scandinavica (1947-1973), 1968 , vol. 22, p. 1 - 50

Hoggarth; Young
Journal of the Chemical Society, 1950 , p. 1582
Full Text Show Details
Cattelain
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1939 , vol. 209, p. 799,801
Bulletin de la Societe Chimique de France, 1940 , vol. <5> 7, p. 791,795

Fodor
Acta Physica et Chemica, 1949 , vol. 2, p. 167,168, 170

Fodor
Acta Physica et Chemica, 1949 , vol. 2, p. 167,168, 170

Hoggarth; Young
Journal of the Chemical Society, 1950 , p. 1582