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            <author_list>Dyar, M. Darby; Lepore, Kate</author_list>
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                Multi-Parameter LIBS Reference Database of Geological Materials bundle.             
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                Clegg, S.M. (2015). A study of machine learning regression methods for major elemental analysis of rocks 
                using laser-induced breakdown spectroscopy. Spectrochim. Acta B, 107, 1-10.                
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                Mahadevan, S. (2016). Comparison of univariate and multivariate models for prediction of major and minor 
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                laser-induced breakdown spectroscopy of geological samples. Spectrochim. Acta B., 126, 53-64.
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                Vollinger, M., Anderson, C. H., Murray, R. W., and Dyar, M. D. (2017). Matrix Effects in Quantitative 
                Analysis of Laser-Induced Breakdown Spectroscopy (LIBS) of Rock Powders Doped with Cr, Mn, Ni, Zn, and Co. 
                Applied Spectroscopy, 71(4), 600–626.           
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            <doi>10.1016/j.sab.2017.11.010</doi>
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                Ytsma, C. R., and Dyar, M. D. (2018). Effects of univariate and multivariate regression on the accuracy of
                hydrogen quantification with laser-induced breakdown spectroscopy. Spectrochimica Acta Part B: Atomic 
                Spectroscopy, 139, 27–37.                
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                geological samples with laser-induced breakdown spectroscopy in Mars, Earth, and vacuum conditions. 
                Spectrochimica Acta Part B: Atomic Spectroscopy, 162, 105715.               
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                Accuracies and detection limits of major, minor, and trace element quantification in rocks by portable 
                laser-induced breakdown spectroscopy. Spectrochimica Acta Part B: Atomic Spectroscopy, 171, 105946.
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                laser-induced breakdown spectroscopy. Spectrochimica Acta Part B: Atomic Spectroscopy, 177, 106073.               
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                laser-induced breakdown spectra using optimized multivariate submodels. Spectrochimica Acta Part B: Atomic 
                Spectroscopy, 191, 106408.               
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                analyses of geological materials with laser-induced breakdown spectroscopy. Spectrochimica Acta Part B: 
                Atomic Spectroscopy, 191, 106395.               
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            <doi>10.1029/2023GL102919</doi>
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                Lepore, K. H., Dyar, M. D., and Ytsma, C. R. (2023). Effect of Plasma Temperature on Major Element Prediction 
                Accuracy From Laser‐Induced Breakdown Spectroscopy. Geophysical Research Letters, 50(8).              
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            <doi>10.1016/j.sab.2023.106839</doi>
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                Lepore, K. H., Dyar, M. D., and Ytsma, C. R. (2024). Sharing calibration information among laser-induced 
                breakdown spectroscopy instruments using spectral line binning and calibration transfer. Spectrochimica Acta 
                Part B: Atomic Spectroscopy, 211, 106839.             
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                the Moon: Accuracy, Detection Limits, and Realistic Constraints on Interpretations. Earth and Space 
                Science, 11(10).               
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