TY - JOUR T1 - Total Mercury Determination in Petroleum Green Coke and Oily Sludge Samples by Cold Vapor Atomic Fluorescence Spectrometry JO - Journal of the Brazilian Chemical Society A1 - Camera, Adriana S. A1 - Maranhão, Tatiane A. A1 - Oliveira, Fernando J. S. A1 - Silva, Jessee S. A. A1 - Frescura, Vera L. A. SN - 0103-5053 UL - 10.5935/0103-5053.20150197 VL - 26 Y1 - 2015 PB - Brazil ER -