Obed Hamza , N. .; Mnaty Sachit , H.; Kareem Finteel , ‏Ali .; Kadhem , A. A. . Effectiveness of Lactate Threshold Exercises in the Concentration of Lactic Acid in Blood and in the Endurance Performing Layups in under 18-Years of Age Basketball Players. sportk 2022, 11, 22.