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Herzfeld, S. H., Corrin, M. L., & Harkins, W. D. (1950). The The Effect of Alcohols and of Alcohols and Salts on the Critical Micelle Concentration of Dodecylammonium Chloride. The Journal of Physical and Colloid Chemistry, 54(2), 271–283. doi:10.1021/j150476a010 
10.1021/j150476a010