"Acide lactique." . . . . "Fatigue." . . "Perception de soi." . . "Lactique, Acide." . . "Dynamomètres." . . "Exercice Aspect physiologique." . . . . . . . . . . . . . . . . . . . . . "Comparison of differentiated and undifferentiated ratings of perceived exertion above, at, and below the lactate threshold during cycle exercise"@en . "Comparison of differentiated and undifferentiated ratings of perceived exertion above, at, and below the lactate treshold during cycle exercise" . . . . . . . .