Dimitra Hela

Monitoring of pesticide residues and their metabolites in surface and underground waters of Imathia (N. Greece) by means of solid-phase extraction disks and gas chromatography

T. A. Albanis, Dimitra Hela, T. M. Sakellarides et al. · Journal of Chromatography A · 1998 · 233 citations

Natural Sciences, Environmental Sciences, Toxicology +17

Environmental monitoring and ecological risk assessment for pesticide contamination and effects in Lake Pamvotis, northwestern Greece

Dimitra Hela, Dimitra A. Lambropoulou, Ioannis Konstantinou et al. · Environmental Toxicology and Chemistry · 2005 · 147 citations

Natural Sciences, Environmental Sciences, Toxicology +15

Occurrence and removal of fungicides in municipal sewage treatment plant

Nikolaos Stamatis, Dimitra Hela, Ioannis Konstantinou · Journal of Hazardous Materials · 2009 · 141 citations

Engineering, Environmental Engineering, Environmental Sciences +11

Multi-residue pesticide analysis in environmental water samples using solid-phase extraction discs and gas chromatography with flame thermionic and mass-selective detection

Triantafyllos A. Albanis, Dimitra Hela · Journal of Chromatography A · 1995 · 96 citations

Natural Sciences, Chemistry, Environmental Sciences +17

Screening method for organophosphorus insecticides and their metabolites in olive oil samples based on headspace solid-phase microextraction coupled with gas chromatography

Charoula Tsoutsi, Ioannis Konstantinou, Dimitra Hela et al. · Analytica Chimica Acta · 2006 · 94 citations

Pharmacy, Pharmaceutical Analysis, Toxicology +17