BORA, M M and BORTHAKUR, S and Rao, P G and DUTTA , N N (2008) Study on the reactive extraction and stripping kinetics of certain �-lactam antibiotics. Chemical Engineering and Processing, 47. pp. 1-8.

HAZARIKA , S and DUTTA , N N and RAO, P G (2006) A Quantitative Structure Activity Relationship Study on Permeation of Amino Acids in Enantioselective Membranes. J Applied Membrane Science & Technology. pp. 13-29.

GOGOI , S and HAZARIKA , S and RAO , P G and DUTTA , N N (2006) Esterification of lauric acid with lauryl alcohol using cross-linked enzyme crystals: Solvent effect and kinetic study. Biocatalysis and Biotransformation, 24 (5). pp. 343-351.

HAZARIKA , S and DUTTA , N N (2004) Transesterification of 2-o- benzylglycerol with vinyl acetate by immobilized lipase : study of reaction and deactivation kinetics. Organic Process Research Development, 8 (2). pp. 229-237.

HAZARIKA , S and GOSWAMI , P and DUTTA , N N (2003) Lipase catalyzed transesterification of 2-obenzylglycercol with vinyl acetate : solvent effect. Chemical Engineering J, 94. pp. 1-10.

HAZARIKA , S and DUTTA , A and DUTTA , N N (2003) Pervaporation aided esterification of carboxylic acids with ethanol catalysed by Porcine pancreatic Lipase. Biocatalysis & Biotransformation, 21 (3). pp. 101-113.

HAZARIKA , S and GOSWAMI , P and DUTTA , N N and HAZARIKA , A K (2002) Elyyal oleate synthesis by Porcine pancreatic lypase in organic solvent. Chemical Engineering Journal, 85 (1). pp. 61-68.

KANWAR, L and HAZARIKA , S and GOSWAMI , A and DUTTA , N N and HAZARIKA , A K and GOSWAMI , P (2002) Novel lipase isolated from a Pseudomonus strain and its application in the synthesis of S(+)-2-O-benzylglycerol- 1-acetate. J Chemical Technology & Biotechnology,, 77. pp. 998-902.