SOFRONIEVSKA, I.; PETRESKA STANOEVA, J.; BOGDANOV, J.; STEFOVA, M. Assay of volatile organic compounds in urban air using passive sampling and gas chromatography coupled to mass spectrometry. Macedonian Journal of Ecology and Environment, [S. l.], v. 24, n. 2, p. 103–113, 2022. DOI: 10.59194/MJEE22242103s. Disponível em: https://mjee.org.mk/index.php/mjee/article/view/199. Acesso em: 10 dec. 2023.