(1)
Montazeri, N.; Pourshamsian, K.; Rezaei, H.; Fouladi, M.; Rahbar, S. Nano Fe3O4: A Novel and Magnetically Recyclable Catalyst for the Synthesis of 1,2,4,5-Tetrasubstituted Imidazoles in Solvent-Free Conditions. ajc 2013, 25, 3463-3466.