TY  - RPRT
TI  - A zeroth-order active-space frozen-orbital embedding scheme for multireference calculations
AU  - He, Nan
AU  - Evangelista, Francesco A.
PY  - 2020
DO  - 10.1063/1.5142481
UR  - https://www.osti.gov/biblio/1802803
ID  - 1802803
ER  -