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E N R I C O U R B A N I
Urbani, E., De Cesaris Coromaldi, L. and iScollo Lavizzari, C. (1957). R.C. Accad.
Lincei 23, 82.
Urbani, E., Rognone, L. and Russo, S. (1952). B.C. Accad. Lincei 13, 300.
Urbani, E. and Rossi, M. (1959). R.C. Accad. Lincei 26, 54.
Urbani, E., Russo, S. and Rognone, L. (1953). R.C. Accad. Lincei 14, 697.
Urbani, E. and Scollo Lavizzari, G. (1955a). Ric. sei, 25, 1151.
Urbani, E. and Scollo Lavizzari, G. (1955b). Ric. sei. 25, 2119.
Urbani, E. and Urbani Mistruzzi, L. (1946). R.C. Accad. Lincei 1, 1097.
Urbani, E. and Urbani Mistruzzi, L. (1953). R.C. Accad. Lincei 15, 126.
Urbani Mistruzzi, L. (1957). Ric. sei. 27, 2786.
Van der Jagt, E. (1929). J. exp. Zool. 54, 225.
Vasseur, E. (1948). Acta ehem. scand. 2, 900.
Vecchioli, A. (1956). Ric. sei. 26, 2153.
Viertanen and co-workers (1949), quoted by Borsook, H. (1952).
von Hahn, H. P., Niehus, B. and Weber, R. (1960). Helv. chim. Acta 43, 1821.
Wald, G. (1946). Biol. Bull., Woods Hole 91, 239.
Wasteneys, H. and Borsook, H. (1924). J. biol. Chem. 62, 15.
Wasteneys, H. and Borsook, H. (1925). J. biol. Chem. 62, 675.
Weber, R. (1957). Experientia 13, 153.
Wigglesworth, V. B. (1950). 'The Principles of Insect Physiology', Methuen,
London.
Wigglesworth, V. B. (1954). 'The Physiology of Insect Metamorphosis', Cambridge University Press.
Wigglesworth, V. B. (1957). Symp. Soc. exp. Biol. 11, 204.
Wills, I. A. (1936). J. exp. Zool. 73, 481.
Wilstätter, R. and Bamann, E. (1929). Hoppe-Seyl. Z. 180, 127.
Withe, A. (1949), quoted in: Pincus, G., 'Recent Progress in Hormone Researches',
Proc. Ijaurentian Hormone Conf. (New York) 4, 153.
Yudkin, J. (1938). Biol. Rev. 13, 93.
Zacchei, A. M. (1954). Ric. sei. 24, 1489.
Zeuthen, E. (1948). C.R. Lab. Carlsberg, Ser. Chim. 26, 243.