TY  - RPRT
TI  - Geometry optimization of periodic systems using internal coordinates.
AU  - Tomás Bucko
AU  - Jürgen Hafner
AU  - János G Angyán
PY  - 2005
DO  - 10.1063/1.1864932
UR  - https://pubmed.ncbi.nlm.nih.gov/15836398/
ID  - 15836398
ER  -