Qaroush، A. A. K. Y.، و Abu Surrah، A. M. S. (2007). Synthesis and characterization of some Iron (II) and cobalt (II)complexes contaning 2,6-Bis (imino) pyridine-salen-based tridenate ligands: Evaluation of the complexes as catalysts for polymerization of acrylates (رسالة ماجستير غير منشورة). الجامعة الهاشمية، الزرقاء. مسترجع من http://search.mandumah.com/Record/748422
Qaroush، Abd Assalam Kayed Yousef، و Adnan Mahmoud Salim Abu Surrah. "Synthesis and Characterization of Some Iron (II) and Cobalt (II)complexes Contaning 2,6-Bis (imino) Pyridine-salen-based Tridenate Ligands: Evaluation of the Complexes As Catalysts for Polymerization of Acrylates" رسالة ماجستير. الجامعة الهاشمية، الزرقاء، 2007. مسترجع من http://search.mandumah.com/Record/748422