TY - JOUR T1 - Protic Ionic Liquids Used as Metal-Forming Green Lubricants for Aluminum: Effect of Anion Chain Length JO - Materials Research A1 - Vega, Maria Rita Ortega A1 - Parise, Karine A1 - Ramos, Leandro B. A1 - Boff, Uilian A1 - Mattedi, Silvana A1 - Schaeffer, Lírio A1 - Malfatti, Célia F. SN - 1516-1439 UL - 10.1590/1980-5373-MR-2016-0626 VL - 20 Y1 - 2017 PB - Brasil ER -