Não informado. (2014). Quarterly Journal of the Geological, Mining and Metallurgical Society of India. Geological, Mining and Metallurgical Society of India.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Quarterly Journal of the Geological, Mining and Metallurgical Society of India. Calcutta, India: Geological, Mining and Metallurgical Society of India, 2014.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Quarterly Journal of the Geological, Mining and Metallurgical Society of India. Geological, Mining and Metallurgical Society of India, 2014.
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