Authors: Ropota, M Macovescu, G Patroescu, C

Citation: M. Ropota et al., A study on the chromium, existing in various soil types treated with enzimatic hydrolised products, upon some cultivated plant, REV CHIM, 51(8), 2000, pp. 572-579

Authors: Negoita, TG Ropota, M

Citation: Tg. Negoita et M. Ropota, Heavy metal ions determination in the Arctic soils, ANAL LETTER, 33(4), 2000, pp. 729-738