Kumpiranon, A. (2014) “Development and Study of Learning Achievement of the Multimedia Computer-Assisted Instruction on AC Analysis of Transistor Circuits”, University of the Thai Chamber of Commerce Journal Humanities and Social Sciences, 34(1), pp. 29–43. available at: https://so06.tci-thaijo.org/index.php/utccjournalhs/article/view/188713 (accessed: 20 September 2026).