1.
Pirajananchai V. Identification of active [overline{URC}] sinusoidal oscillator circuit. Front. Eng. Innov. Res. [internet]. 2003 Dec. 30 [cited 2025 Dec. 8];4:72-5. available from: https://ph01.tci-thaijo.org/index.php/jermutt/article/view/242342