Leif Krönberg

Occurrence of Pharmaceuticals in River Water and Their Elimination in a Pilot-Scale Drinking Water Treatment Plant

Niina Vieno, Heli A. Härkki, Tuula Tuhkanen et al. · Environmental Science & Technology · 2007 · 563 citations

Occurrence of acidic pharmaceuticals in raw and treated sewages and in receiving waters

Niina Lindqvist, Tuula Tuhkanen, Leif Krönberg · Water Research · 2005 · 548 citations

Engineering, Environmental Engineering, Medicine +11

Seasonal Variation in the Occurrence of Pharmaceuticals in Effluents from a Sewage Treatment Plant and in the Recipient Water

Niina Vieno, Tuula Tuhkanen, Leif Krönberg · Environmental Science & Technology · 2005 · 524 citations

Analysis of neutral and basic pharmaceuticals in sewage treatment plants and in recipient rivers using solid phase extraction and liquid chromatography–tandem mass spectrometry detection

Niina Vieno, Tuula Tuhkanen, Leif Krönberg · Journal of Chromatography A · 2006 · 343 citations

Engineering, Solid Phase Extraction, Environmental Engineering +13

Photochemical production of ammonium and transformation of dissolved organic matter in the Baltic Sea

Colin A. Stedmon, Stiig Markager, Lars J. Tranvik et al. · Marine Chemistry · 2007 · 318 citations

Organic Geochemistry, Environmental Chemistry, Biogeochemistry +12