อินทรกำแหง อ, วงศ์ทองเหลือ ป. Effect of Psychological Characteristics and Study Situations to Research – Base Learning Behavior of the Graduate Students in Behavioral Science Research Institute , Srinakharinwirot University. J. Beh Sci f Dev [internet]. 2013 Jan. 4 [cited 2026 Oct. 6];5(1). available from: https://so02.tci-thaijo.org/index.php/JBSD/article/view/19401