(2008). The impact of the use of circuit training in the development of strands of speed and explosive power of students at the fourth stage, Department of Physical Education / Teacher Training Institute. , 4(35), 1-13.

. "The impact of the use of circuit training in the development of strands of speed and explosive power of students at the fourth stage, Department of Physical Education / Teacher Training Institute". , 4, 35, 2008, 1-13.

(2008). 'The impact of the use of circuit training in the development of strands of speed and explosive power of students at the fourth stage, Department of Physical Education / Teacher Training Institute', , 4(35), pp. 1-13.

The impact of the use of circuit training in the development of strands of speed and explosive power of students at the fourth stage, Department of Physical Education / Teacher Training Institute. , 2008; 4(35): 1-13.