Bis(oxazoline)-copper complexes, immobilized by electrostatic interactions, as catalysts for enantioselective aziridination - Fraile, J. M.; García, J. I.; Lafuente, G.; Mayoral, J. A.; Salvatella, L. (ARKIVOC, 2003)
doi: 10.3998/ark.5550190.0005.409