Widanapathirana, S.2010-07-062010-07-061994Journal of the National Science Council, 22(Suppl.A):p.s37-s45https://dl.nsf.gov.lk/handle/1/5891Waste water treatmentIndustrial wastesMicrobial processingOxidationBiosorptionBiotechnology researchBiotechnologyBiotechnology of waste water treatment with special reference to removal of toxic metals from industrial waste watersArticle