TY  - RPRT
TI  - Zero-temperature second random phase approximation and its formal properties.
AU  - C Yannouleas
PY  - 1987
DO  - 10.1103/physrevc.35.1159
UR  - https://pubmed.ncbi.nlm.nih.gov/9953878/
ID  - 9953878
ER  -