TY - RPRT TI - Density functional, density matrix functional, and the virial theorem AU - Bobrov, V B AU - Trigger, S A AU - Vlasov, Yu P PY - 2011 DO - 10.1103/physreva.83.034501 UR - https://www.osti.gov/biblio/21541402 ID - 21541402 ER -