• Statistically coherent calibration of X-ray fluorescence spectrometry for major elements in rocks and minerals 

      Verma, Surendra Pal; Verma, Sanjeet Kumar; Rivera Gómez, María Abdelaly; Torres Sánchez, Darío; Díaz González, Lorena; Amezcua Valdez, Alejandra; Rivera Escoto, Beatriz Adriana; Rosales Rivera, Mauricio; Armstrong Altrin, John Selvamony; López Loera, Héctor; Velasco Tapia, Fernando; Pandarinath, Kailasa (Hindawi Publishing Corporation, 2018)
      "We applied both the ordinary linear regression (OLR) and the new uncertainty weighted linear regression (UWLR) models for the calibration and comparison of a XRF machine through 59 geochemical reference materials (GRMs) ...