Shoji Eguchi; Yuji Matsushita; Keizo Yamashita. THE AZA-WITTIC REACTION IN HETEROCYCLIC SYNTHESIS. A REVIEW. Organic Preparations and Procedures International. 1992, s. 209–243. doi:10.1080/00304949209355702.
Antoine Buchard; Hadrien Heuclin; Audrey Auffrant; Xavier F. Le Goff; Pascal Le Floch. Coordination of tetradentate X2N2 (X = P, S, O) ligands to iron(ii) metal center and catalytic application in the transfer hydrogenation of ketones. Dalton Transactions. 2009, s. 1659. doi:10.1039/b816439h.
