TY  - RPRT
TI  - Vertical loop nodes in iron-based superconductors
AU  - Khodas, M.
AU  - Chubukov, A. V.
PY  - 2012
DO  - 10.1103/physrevb.86.144519
UR  - https://www.osti.gov/biblio/1101622
ID  - 1101622
ER  -