Ebrahim Soleimani and Afsaneh Taheri Kal koshvandi, Ionic Liquid Promoted One-pot Synthesis of Benzo[b][1,4]oxazines. journal = {International Journal of Chemical and Molecular Engineering}, [online]. World Academy of Science, Engineering and Technology. December 2010, vol. 48(12). 755 - 757 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/1383.