TY - JOUR AU - J. Doll AU - William Reinhardt BT - The Journal of Physical Chemistry DA - Jan-05-1979 DO - 10.1021/j100474a029 PY - 1979 SP - 1508 EP - 1517 T2 - The Journal of Physical Chemistry TI - .pi. Electron theories viewed as parametrizations of the one-body Green\textquoterights function VL - 83 SN - 0022-3654 ER -