[1]
E.K. Hollmann, O.G. Vendik, A.G. Zaitsev et al.: Supercond. Sci. Technol. Vol. 7 (1994), p.609.
Google Scholar
[2]
K.D. Develos, M. Kusunoki, M. Mukaida and S. Ohshima: Physica C Vol. 320 (1999), p.21.
Google Scholar
[3]
A.G. Zaitsev, G. Ockenfuss, D. Guggi et al.: J. Appl. Phys. Vol. 81 (1997), p.3069.
Google Scholar
[4]
M. Spankova, I. Vavra, S. Gazi et al.: J. Cryst. Growth Vol. 281 (2000), p.287.
Google Scholar
[5]
K. Konstantinov, I. Stambolova, P. Peshev et al.: Int. J. Inorg. Mater. Vol. 2 (2000) p.277.
Google Scholar
[6]
M. Kakihana: J. Sol-gel Sci. Techn. Vol. 6 (1996), p.7.
Google Scholar
[7]
H.W. Zandbergen, E. Connolly, I.E. Graboy et al.: Physica C Vol. 329 (2000), p.37.
Google Scholar
[8]
S. Sathyamurthy and K. Salama: Supercond. Sci. Technol. Vol. 14 (2001), p.643.
Google Scholar