abbas Saud, L. (2013). Cognitive method (refinement - Persistence) And its relationship to generate solutions to the university students. , 9(56), 202-225.
Luay abbas Saud. "Cognitive method (refinement - Persistence) And its relationship to generate solutions to the university students". , 9, 56, 2013, 202-225.
abbas Saud, L. (2013). 'Cognitive method (refinement - Persistence) And its relationship to generate solutions to the university students', , 9(56), pp. 202-225.
abbas Saud, L. Cognitive method (refinement - Persistence) And its relationship to generate solutions to the university students. , 2013; 9(56): 202-225.