TY - JOUR T1 - Effect of different levels of alpha tocopherol on performance traits, serum antioxidant enzymes, and trace elements in Japanese quail (Coturnix coturnix japonica ) under low ambient temperature JO - Revista Brasileira de Zootecnia A1 - Shah, Assar Ali A1 - Khan, Muhammad Saleem A1 - Khan, Sarzamin A1 - Ahmad, Nazir A1 - Alhidary, Ibrahim A. A1 - Khan, Rifat Ullah A1 - Shao, Tao SN - 1516-3598 UL - 10.1590/S1806-92902016001000007 VL - 45 Y1 - 2016 PB - Brasil ER -