Cite
MLA Citation
Farah Wahidah Mohd Hassan et al.. “Dispersive liquid–liquid microextraction combined with dispersive solid‐phase extraction for gas chromatography with mass spectrometry determination of polycyclic aromatic hydrocarbons in aqueous matrices.” Journal of separation science, vol. 41, no. 19, 2018, pp. 3751–3763. http://access.bl.uk/ark:/81055/vdc_100070084492.0x00000c