Landers, D M The influence of electrocortical biofeedback on performance in pre-elite archers. [electronic resource] - Medicine and science in sports and exercise Jan 1991 - 123-9 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0195-9131 Subjects--Topical Terms: AttentionBiofeedback, Psychology--physiologyElectroencephalographyFemaleHumansMaleMultivariate AnalysisSports