Biotests and biosensors in ecotoxicological risk assessment of field soils polluted with zinc, lead, and cadmiumKahru, Anne; Ivask, Angela; Kasemets, Kaja; Põllumaa, Lee; Kurvet, Imbi; Francois, Matthieu; Dubourguier, Henri-CharlesEnvironmental toxicology and chemistry2005 / 11, p. 2973-2982

Evaluation of ecotoxicological effects related to oil shale industryPõllumaa, Lee2004 https://www.ester.ee/record=b1994276*est

Toxicity of nanoscale cationic polymers in vitro and in vivoKahru, Anne; Drews, Monika; Põllumaa, Lee; Kasemets, Kaja; Veidebaum, Toomas; Kogerman, PriitALTEX2005 / p. 302