@article{article8cfef97a,
title   = {Luttinger fermi surface of metallic gap spectral weight in 'ND IND.1.85''CE IND.0.15''CU''O IND.4 VET.Y'},
author = {Anderson, R O and Claessen, R and Allen, J W and Olson, C G and Janowitz, C and Liu, L Z and Park, J H and Maple, M B and Dalichaouch, Y and Andrade, M C and Jardim, R. F. and Early, E A},
year = {1993},
journal   = {Physical Review Letters}
}