@article{article345b7a82,
title   = {Self-controlled feedback and trait anxiety in motor skill acquisition},
author = {Bokums, Raquel Maia and Meira Junior, Cassio de Miranda and Neiva, Jaqueline Freitas de Oliveira and Oliveira, Thaynara and Maia, Jusselma Ferreira},
year = {2012},
doi = {10.4236/psych.2012.35057},
journal   = {Psychology}
}