Magnetite polycitric acid (Fe3O4@ PCA) nanoparticles: A novel, efficient and reusable solid acid catalyst for the preparation of polyhydroquinolines
Parastoo G Gazerani, Asemeh Mashhadi Malekzadeh, Ali Ramazani, Seyed Jamal Tabatabaei Rezaei, Pegah Azimzadeh Asiabi, Sang Woo Joo