Geochemical distribution of selected trace elements in the soil-plant system from Mănăila mining area, Romania Journal title: Analele stiintifice ale Universitatii "Alexandru Ioan Cuza" din Iasi - seria Geologie Authors: Simona Petronela Iftode, Ramona Huzum, Doina Smaranda Sirbu-Radasanu, Nicolae Buzgar, Ovidiu Gabriel... Subject(s):