TY - JOUR AU - Abolghasemi, Z. AU - Tamizifar, M. AU - Arzani, K. AU - Nemati, A. AU - Khanfekr, A. TI - Synthesis of Yttria-stabilized Zirconia Powder Doped with Couple Doping of Cerium Oxide and Nickel Oxide by Sol-gel Method JO - VL - 5 IS - 13 SP - 29 EP - 34 PY - 2013 DO - ER -