EFFECT OF DEWATERING OF AMORPHOUS HYDROUS ZIRCONIA PRECIPITATES ON TETRAGONAL ZIRCONIA CONTENT IN CALCINED POWDERS T. KOSMAC, R. GOPALA KRISHNAN, V. KRASEVEC and M. KOMAC J. Phys. Colloques, 47 C1 (1986) C1-43-C1-47 DOI: 10.1051/jphyscol:1986107