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Singh, R.K. EPR study of yellow and colourless fluorite from carbonatite rocks of Ambadongar, Gujarat. J Geol Soc India 77, 381–384 (2011). https://doi.org/10.1007/s12594-011-0043-2
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DOI: https://doi.org/10.1007/s12594-011-0043-2