Hussein, M. et al. 2002. Intercalation of Anthraquinone-2-Sulphonate into Magnesium- Aluminum Layered Double Hydroxide and its Calcined Products by Ion Exchange and Memory Effect Properties. Eurasian Chemico-Technological Journal. 4, 3 (Aug. 2002), 175–181. DOI:https://doi.org/10.18321/ectj531.