Shapiro, J. L., & Robinson, G. R., Jr. (2019). Resource Assessment Economic Filter (RAEF): A graphical user interface supporting implementation of simple engineering mine cost analyses of quantitative mineral resource assessment simulations. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationShapiro, Jason L., and Gilpin R. Robinson, Jr. Resource Assessment Economic Filter (RAEF): A Graphical User Interface Supporting Implementation of Simple Engineering Mine Cost Analyses of Quantitative Mineral Resource Assessment Simulations. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2019.
MLA (9th ed.) CitationShapiro, Jason L., and Gilpin R. Robinson, Jr. Resource Assessment Economic Filter (RAEF): A Graphical User Interface Supporting Implementation of Simple Engineering Mine Cost Analyses of Quantitative Mineral Resource Assessment Simulations. U.S. Department of the Interior, U.S. Geological Survey, 2019.