KOTOKY , P and DUTTA , M K and GOSWAMI , R and BORAH , G C (2011) Geotechnical properties of the bank sediments along the Dhansiri River channel,Assam. Journal of the Geological Society of India,, 78 (2). pp. 175-183.

KOTOKY, P and TAMULI, U and BORAH, G C and BARUAH, M K and SARMAH, B K and PAUL , A B and BHATTACHARYYA, K G (2010) A fluoride zonation map of the Karbianglong District, Assam, India. Fluoride, 43 (2). pp. 157-159.

BARUAH , M K and KOTOKY , P and BARUAH , J and BORAH , G C and BORA , P K (2003) Arsenic association and distribution in carbonaceous materials in North Eastern India. Current Science, 85 (2). p. 204.

BARUAH , M K and KOTOKY , P and BORAH , G C (2003) Dissolution of model coal minerals (gypsum and pyrite) in RuCl3 solution - a demineralization approach. Seperation & Purification Technology, 33. pp. 57-61.

BARUAH , M K and KOTOKY , P and BORAH , G C (2003) Distribution and nature of organic/mineral bound elements in Assam coals, India. Fuel, 82. pp. 1783-1791.

BARUAH , M K and KOTOKY , P and BARUAH , J and BORAH , G C (2000) Cleaning of Indian coals by agglomeration with xylene and hexane. Seperation and Purification Technology, 20 (2-3). pp. 235-241.