TY  - RPRT
TI  - Aging effect in ceramic superconductors.
AU  - M S Li
AU  - P Nordblad
AU  - H Kawamura
PY  - 2001
DO  - 10.1103/physrevlett.86.1339
UR  - https://pubmed.ncbi.nlm.nih.gov/11178078/
ID  - 11178078
ER  -