| Survey on the pesticide residues in tea in south India. | Environ Monit Assess | 2011 May | 20640937 |
| Ethion exposure and biological monitoring in vegetable farmers. | J Med Assoc Thai | 2011 Mar | 21560835 |
| Determination of coumaphos, chlorpyrifos and ethion residues in propolistinctures by matrix solid-phase dispersion and gas chromatography coupled toflame photometric and mass spectrometric detection. | J Chromatogr A | 2011 Aug 26 | 21782188 |
| Pesticide residue level in tea ecosystems of Hill and Dooars regions of WestBengal, India. | Environ Monit Assess | 2009 Feb | 18286381 |
| New multiresidue method using solid-phase extraction and gaschromatography-micro-electron-capture detection for pesticide residues analysisin royal jelly. | J Chromatogr A | 2008 Oct 31 | 18804771 |
| Calculation of pesticide degradation in decaying cotton gin trash. | Bull Environ Contam Toxicol | 2008 Oct | 18651089 |
| Pesticide usage pattern in tea ecosystem, their retrospects and alternativemeasures. | J Environ Biol | 2008 Nov | 19297972 |
| Pesticide residues in honey samples from Himachal Pradesh (India). | Bull Environ Contam Toxicol | 2008 May | 18506381 |
| Multi-residue determination of pesticides in water using multi-walled carbonnanotubes solid-phase extraction and gas chromatography-mass spectrometry. | J Chromatogr A | 2007 Sep 21 | 17697685 |
| Persistence of ethion residues on cucumber, Cucumis sativus (Linn.) using gaschromatography with nitrogen phosphorus detector. | Bull Environ Contam Toxicol | 2007 Oct | 17701089 |