• [1]

    R. S. Stoyey et al., Proc. Phys. Soc, A75 (1960), 526.[2]D. L. Allan, Nucl, Phys, 24(1961); 274.[3]W. G. Cross et al., Bull. Amer. Phys. Soc., 7(1962), 335.[4]H. Liskien and A. Paulsen, Nucl. Phys, 63(1965), 393.[5]A. Panlsen, Z. Physik,205(1967), 226.[6]D. G. Gardner and S, Rosenblum. Nucl. Phys, A96 (1967), 121.[7]J. D. Hemigway, J. Nucl. Energy, 27 (1973), 241.[8]G. N. Maslov, INDC (ccp)-42/v(2), (1974).[9]V. H. Weigel et al., Radichimica Acta, 22 (1975), 11.[10] S. M. Gaim and N. I. Molla, Nucl. Phys., A283 (1977), 269.[11] E. W. Lees, AERE-R 9390, 6, (1979).[12] B. M. Bahal, GKSS-85/E/11, (1985)[13] Katsya Fukuga et al,Bull. Inst. Chem. Kyoto Univ,. 60 (1982), 208.[14] N. I. Molla, INDC (BAN)-003/62, (1986).[15] Lu Hanlin, Private communication, (1989).[16] V. E. Lewis and K. J. Zieka. Nucl. Instr. and Meths., 174 (1980), 141.[17] V. E. Lewis, Metrologia, 20 (1984), 49.[18] E. Browne and R. B. Firstone, Table of Radioactive Isotopes, (1986).[19] S. Tagesen and H. Vonach, Nuclear Data Stantards for Nuclear Measurements Technical Reports Series No. 227, P-6 lAEA Vienna, (1983).[20] C. Michel Lederer and V. S. Shirley, Table of Isotopes, (1978).