Sarhan1, M., & 		Mahmoud2, M.
(2019).
 The impact of the RISK training program in the development of thinking thinking skills among middle school students.
<em>Journal Of Tikrit University For Humanities - مجلة جامعة تكريت للعلوم الانسانية, 23</em>(8), 232-249.
doi:10.25130/hum.v23i8.571