1.
Moonsri P, Yakaw P, Hutem A. CREATION MODEL OF TIME-DEPENDENT LOWERING OPERATOR AND RAISING OPERATOR UNDER TIME-DEPENDENT EXTERNAL DAMPING FORCE SIMPLE HARMONIC OSCILLATOR : . PSRU J. Sci. Tech. [internet]. 2020 Nov. 30 [cited 2025 Dec. 11];5(3):51-9. available from: https://ph01.tci-thaijo.org/index.php/Scipsru/article/view/240788