TY  - RPRT
TI  - Atom-type assignment in molecules and clusters by perturbation theory-A complement to X-ray structure analysis.
AU  - Florian Weigend
AU  - Claudia Schrodt
PY  - 2005
DO  - 10.1002/chem.200500028
UR  - https://pubmed.ncbi.nlm.nih.gov/15809984/
ID  - 15809984
ER  -