Pookhrongtong N, Lumchanow W, Dujpen T. A Construction and Finding of the Efficiency of Experimental Set Electronics in the Topic of Operational Transconductance . J. Ind. Technol. Buriram Rajabhat Univ. [internet]. 2019 Jun. 30 [cited 2026 Feb. 21];1(1):21-3. available from: https://ph05.tci-thaijo.org/index.php/bru-idtech-journal/article/view/4