%0 Conference Proceedings %T Solvent influence upon complex formation between 1,10-diaza-18-crown-6 with the Ce3+ cation in some pure and binary mixed non-aqueous solvents %A Ronaghi, Gholam Hossein %A Vajhadin Khabisi, Fereshteh %J بیستمین کنفرانس شیمی تجزیه ایران %D 2014