TY  - RPRT
TI  - New methods for electronic structure calculations on large molecules.
AU  - R A Friesner
PY  - 1991
DO  - 10.1146/annurev.pc.42.100191.002013
UR  - https://pubmed.ncbi.nlm.nih.gov/1747190/
ID  - 1747190
ER  -