Critical parameters for the preparation of TI-1223 superconducting films by spray pyrolysis S. Phok, A. Sin, Z. I. Supardi, Ph. Galez, J. L. Jorda and F. WeissJ. Phys. IV France, 11 PR10 (2001) Pr10-217-Pr10-220DOI: https://doi.org/10.1051/jp4:20011034