@article{articleaaf1c85d,
title   = {Support of dS/CFT correspondence from perturbations of three-dimensional spacetime},
author = {Abdalla, Élcio and Wang, Bin and Lima-Santos, A and Qiu, W G},
year = {2002},
doi = {10.1016/s0370-2693(02)02039-7},
journal   = {Physics Letters B}
}