Espen Lydersen

Water chemistry, zooplankton and benthos in small lakes within the distribution area of the rare European pool frog Pelophylax lessonae (Camerano) in Norway

Formalin treatments before eyeing and hand-picking of Arctic charr (Salvelinus alpinus) eggs; re-evaluating the timing of antifungal treatments

Mercury in the submerged mac5rophytes Potamogeton crispus and Chara virgate from the brackish, industrial affected Gunneklevfjorden, southern Norway

Variations in feeding habitats and mercury levels in fish from Lake Norsjø, Southern Norway

Effects of wildfire on water chimistry and perch (Perca fluviatilis) populations in some acidic lakes in southern Norway

Vannkjemiske effekter av avsmelting fra et snødeponi

TOC sin innvirkning på tålegrenseverdiene for ANC. Skal vi inkorporere dette i framtidige ANC-beregninger?

Et parasittspesifikt bekjempelsesmiddel mot Gyodactylus salaris uten skader på miljøet

Tungmetaller i norske innsjøer – et miljøproblem?

Aluminium: Kilder, løselighet og tilstandsformer