@article{846146, author = {S. Page and Bruce Benner Jr. and John Small and Steven Choquette}, title = {Restrictor Plugging in Off-Line Supercritical Fluid Extraction of Environmental Samples Microscopic, Chemical, and Spectroscopic Evaluations}, year = {1999}, number = {14}, month = {1999-12-01 00:12:00}, publisher = {Journal of Supercritical Fluids}, language = {en}, }