@article{paperid:1017926,
author = {Sarafraz Yazdi, Ali and ,  and Zarrin Eshaghi},
title = {Comparative study of direct immersion and headspace single drop microextraction techniques for BTEX determination in water samples using GC-FID},
journal = {International Journal of Environmental Analytical Chemistry},
year = {2010},
volume = {90},
number = {14},
month = {December},
issn = {0306-7319},
pages = {1036--1047},
			numpages = {11},
keywords = {Keywords: single drop microextraction (SDME); headspace single drop
microextraction (HS-SDME); BTEX; water analysis; GC-FID},
}