Farshad Rahimpour and Ali Reza Baharvand, Phase Equilibrium in Aqueous Two-phase Systems Containing Poly (propylene glycol) and Sodium Citrate at Different pH. journal = {International Journal of Chemical and Molecular Engineering}, [online]. World Academy of Science, Engineering and Technology. November 2009, vol. 35(11). 621 - 624 [viewed 26 September 2024]. Available from: https://publications.waset.org/pdf/4396.