TY  - RPRT
TI  - Molecules with exceptionally small HOMO-LUMO gaps.
AU  - Dmitrii F Perepichka
AU  - Martin R Bryce
PY  - 2005
DO  - 10.1002/anie.200500413
UR  - https://pubmed.ncbi.nlm.nih.gov/16034992/
ID  - 16034992
ER  -