Atomic Absorption Methods of Analysis of Oilfield Brines: Barium, Calcium, Copper, Iron, Lead, Lithium, Magnesium, Manganese, Potassium, Sodium, Strontium, and Zinc by Donald R. Johnson, John Ward Smith, Raymond M. Stateham, Warren M. Mahan, Robert B. Schluter, Lawrence C. George, Frederick E. Armstrong, Andrew A. Cochran, Harold E. Marr, Leo W. Higley, Phillip N. Yasnowsky, Thomas N. Goff, C. B. Daellenbach, H. W. Sohns, Curtis H. Elder, Edwin B. Cook, A. Gene Collins, Donald S. Colby, Arthur M. Hartstein, Edward L. Burwell, Gordon E. Fletcher, Harushisa H. Fukubayashi, Jack C. White, Kenneth C. Stewart, Philip Boalt Lorenz, R. F. Chaiken, Andrew J. Fergus, B. W. Carriere, David R. Forshey, Earle C. Donaldson, Paul W. Peran, Samuel S. Tihen, Timothy Y. Yen, David A. Keck, Rex D. Thomas, Thomas C. Ruhe, William A. Robb