Yttrium and lanthanide perchlorate complexes of 2,3-dimethyl-4-formyl- [2' -(aminomethyl)pyridine]-1-phenyl-3-pyrazoline-5-one and 2,3-dimethyl-4-formyl(benzhydrazide)-1-phenyl-3-pyrazolin-5-one
Zenodo (CERN European Organization for Nuclear Research)