Karuchit S, Hirunkam T. MULTIVARIATE ANALYSIS OF HEAVY METAL CONCENTRATIONS IN SOIL, ROOF DUST, AND DUSTFALL IN NAKHON RATCHASIMA, THAILAND. Suranaree J Sci Technol [internet]. 2026 Aug. 28 [cited 2026 Sep. 10];22(2):173-82. available from: https://ph04.tci-thaijo.org/index.php/SUJST/article/view/14082