@misc{indiciae0867362225c4, title = {Comprehensive two-dimensional gas chromatography using liquid nitrogen modulation: set-up and applications.}, author = {Matthias Pursch and Patric Eckerle and Juergen Biel and Roman Streck and Heman Cortes and Kefu Sun and Bill Winniford}, year = {2003}, doi = {10.1016/j.chroma.2003.07.016}, url = {https://pubmed.ncbi.nlm.nih.gov/14650603/}, note = {Source identifier: 14650603} }