Markphan, W., K. Srikeaw, and J. Thonsom. “Air Quality and Noise Detection in the Parking Area of Sahathai Plaza, Nakhon Si Thammarat Province”. Burapha Science Journal, vol. 28, no. 3 September-December, Mar. 2026, pp. 1783-02, https://li05.tci-thaijo.org/index.php/buuscij/article/view/1106.