%0 Journal Article %T Nano-level Monitoring of Yttrium by a Novel PVC-membrane Sensor Based on 2,9-dihydroxy-1,10-diphenoxy-4,7-dithiadecane %A Arbab Zavar, Mohammad Hossein %A Heydari, Somayeh %A Ronaghi, Gholam Hossein %A Sadeghian, Hamid %J Croatica Chemica Acta %@ 0011-1643 %D 2012