Previous Article Next Article Table of Contents Journal of Materials Science Letters, Vol.13, No.15, 1108-1110, 1994 DOI10.1007/BF00633529 Export Citation Spiral Growth in Sol-Gel YBa2Cu3O7-Delta Microspheres Marella M, Molinas B, Fabris BB, Meregalli L, Gerontopoulos P Keywords:OXYGEN Please enable JavaScript to view the comments powered by Disqus.