@article{articlea321822c,
title   = {Combining Monte Carlo simulation and density-functional theory to describe the spectral changes of 'NA' IND.2' in liquid helium},
author = {Modesto-Costa, Lucas and Mukherjee, Prasanta K and Canuto, Sylvio Roberto Accioly and Coutinho, Kaline Rabelo},
year = {2011},
doi = {10.1103/PhysRevA.83.042515},
journal   = {PHYSICAL REVIEW A}
}