@article{articleafb9979a,
title   = {Escaping and transport barrier due to ergodic magnetic limiters in tokamaks with reversed magnetic shear},
author = {Silva, Elton C da and Roberto, Marisa and Portela, Jefferson S E and Caldas, Iberê Luiz and Viana, Ricardo L},
year = {2006},
doi = {10.1088/0029-5515/46/4/s11},
journal   = {Nuclear Fusion}
}