[1]
T.-S. JIN, N. QI, M. LI, L.-S. HAN, L.-B. LIU, and T.-S. LI, “One-pot Synthesis of 9-Aryl-1,8-dioxo-1,2,3,4,6,7,8- octahydroxanthenes Catalyzed by p-Dodecylbenzene Sulfonic Acid in Aqueous Media”, ajc, vol. 19, no. 5, pp. 3803–3809, Mar. 2010.