VRCE, Nagpur, & International Symposium on "The Impact of Mining on the Environment, Problems and Solutions" (1994 : Nagpur, India). (1996). The Impact of mining on the environment: Problems and solutions. A.A. Balkema.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVRCE, Nagpur, और Problems and Solutions" (1994 : Nagpur International Symposium on "The Impact of Mining on the Environment. The Impact of Mining on the Environment: Problems and Solutions. [Netherlands]: A.A. Balkema, 1996.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVRCE, Nagpur, और Problems and Solutions" (1994 : Nagpur International Symposium on "The Impact of Mining on the Environment. The Impact of Mining on the Environment: Problems and Solutions. A.A. Balkema, 1996.
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