@article{article0f725aba,
title   = {Lab-made solid phase microextraction phases for off line extraction and direct mass spectrometry analysis: evaluating the extraction parameters},
author = {Bernardo, Ricardo Alves and Silva, Lidya Cardozo da and Queiroz, Maria Eugênia Costa and Vaz, Boniek Gontijo and Chaves, Andréa Rodrigues},
year = {2019},
doi = {10.1016/j.chroma.2019.06.038},
journal   = {Journal of Chromatography A}
}