Sheela Vimala Rani1, A., et al. “Synthesis and Characteristics of Nano Crystalline LiAlxMn2-XO4 Cathode Material Using Solid State Combustion Method for Li-Ion Batteries”. Asian Journal of Chemistry, vol. 25, no. 20, May 2013, pp. 394-6, https://asianpubs.org/index.php/ajchem/article/view/25_Supplementary%20Issue_109.