TIPAYAROM, A. .; SANGNGAM, P.; PINITKARN, S. . Comparison of Direct-reading and Gravimetric Methods of Particle Measurement in a Science Building, Silpakorn University. Applied Environmental Research, [S. l.], v. 43, n. 3, p. 132–143, 2021. DOI: 10.35762/AER.2021.43.3.10. Disponível em: https://ph01.tci-thaijo.org/index.php/aer/article/view/245145. Acesso em: 9 may. 2024.