Mleziva Collection of Czechoslovak Chemical Communications, 1954 , vol. 19, p. 517,521 Chemicke Listy, 1954 , vol. 48, p. 569,572 Chem.Abstr., 1955 , p. 4538 Full Text Show Details Mleziva Chemicke Listy, 1954 , vol. 48, p. 569,573