Manonmani, H.K., Bindu, S. and Kunhi, A.A.M. 1995. Acclimatization of microbial consortia to higher concentrations of hexachlorocyclohexane (HCH) isomers. Abst. No. OE 3. Louis Pasteur’s Centenary Memorial Symposium. 20th Nov. 1995. Regional Research Laboratory (CSIR), Trivandrum, India. p. 11