Nemati Kharat A, Hamedinie L. Effect of Alkyl Chain Length of Quaternary Ammonium Salts on Pure Size Distribution and Surface Area of Sol-gel Derived Alumina. ajc [Internet]. 2010 Mar. 30 [cited 2024 Nov. 29];18(3):2242-8. Available from: https://asianpubs.org/index.php/ajchem/article/view/20981