title: Survey of advantages obtained by judoka in competition by level of practice.
authors.affiliation: Université de Picardie Jules Verne Faculté des Sciences du Sport, Amiens, France. michel.calmet@u-picardie.fr
authors.forename: Michel
authors.initials: M
authors.lastname: Calmet
authors.forename: Said
authors.initials: S
authors.lastname: Ahmaidi
mesh_terms: D000293:Adolescent; D002648:Child; D003163:Competitive Behavior; D006801:Humans; D016139:Martial Arts; D011214:Practice, Psychological; D011795:Surveys and Questionnaires