An Investigation on the Aqueous Surfactant Two Phase in Mixed Carboxylate-Alkyl Pyrridinium Salt Systems
Zhu Bu-Yao, Zhang Pu, Huang Jian-Bin, Zhao Guo-Xi
Acta Phys. -Chim. Sin. . 1999, (02): 110 -115 .  DOI: 10.3866/PKU.WHXB19990204