TY  - RPRT
TI  - Reduced scaling CASPT2 using supporting subspaces and tensor hyper-contraction
AU  - Song, Chenchen
AU  - Martínez, Todd J.
PY  - 2018
DO  - 10.1063/1.5037283
UR  - https://www.osti.gov/biblio/1468951
ID  - 1468951
ER  -