@article{articlebd2ee77c,
title   = {Supercritical fluid extraction of polynuclear aromatic hydrocarbons from coal with off-line cgc-ms analysis},
author = {Lanças, Fernando Mauro and Matta, M H R and Hayasida, Leonardo Jundi and Carrilho, Emanuel},
year = {1991},
doi = {10.1002/jhrc.1240140917},
journal   = {Hrc and Cc}
}