Charan Kumar Ala

Qualitative Assessment of Strata Control in an Indian Underground Coal Mine

Debi Prasad Tripathy, Charan Kumar Ala, 2016 .

Risk Assessment in Underground Coalmines Using Fuzzy Logic in the Presence of Uncertainty

Debi Prasad Tripathy, D. P. Tripathy, Charan Kumar Ala, 2018 .

Risk Assessment in Underground Coalmines Using Fuzzy Logic in the Presence of Uncertainty

D. P. Tripathy, Charan Kumar Ala, 2018, Journal of The Institution of Engineers (India): Series D.