Kim, Myung Hun, Jang, Seok-Heung, Kang, Il Mo, Song, Yungoo, Lee, J.J., Hong, H.S., and Lee, Myungsoo (2007) Synthesis of novel mesoporous material using the intercalation of anionic silicates into cationic charged layered material, hydrotalcites. Studies in Surface Science and Catalysis, v.170, p.1963-1968.