https://research.ibm.com/publications/calculations-of-the-superconducting-properties-of-32-metals-with-z49
Calculations of the superconducting properties of 32 metals with Z49 for Physical Review B - IBM...
Calculations of the superconducting properties of 32 metals with Z49 for Physical Review B by D.A. Papaconstantopoulos et al.