B.S. Chanukya, B.C. and Rastogi, N.K. 2015. Supported Liquid Membrane Composed of Tertiary or/and Quaternary Amine for the Extraction of Lactic Acid. International Journal of Membrane Science and Technology. 2, 2 (Nov. 2015), 19-28. DOI:https://doi.org/10.15379/ijmst.v2i2.479.