Pb(II) Removal from Aqueous Solutions by Using Wastes of Pinus Strobus Bark Journal title: BULETINUL INSTITUTULUI POLITEHNIC DIN IASI, CHIMIE SI INGINERIE CHIMICA Authors: LAVINIA TOFAN, CARMEN PĂDURARU, ION BUNIA, ROXANA LAURA MIHĂILESCU AMĂLINEI, ANCA MIRON Subject(s):