@article{articlec86c3b5d,
title   = {Ion Larmour radius effect on rf ponderomotive forces and induced poloidal flow in tokamak plasmas},
author = {Elfimov, Artour G and Amarante Segundo, Gesil Sampaio and Galvão, Ricardo Magnus Osório and Nascimento, Ivan Cunha},
year = {2000},
journal   = {Physical Review Letters}
}