Sivakumar, M and Gedanken, A and Bhattacharya, D and Brukental, II and Yeshurun, Y and Zhong, W and Duy, W and Felner, I and Nowik, I (2004) Sonochemical synthesis of nanocrystalline rare earth orthoferrites using Fe(CO)5 precursor. Chemistry of Materials, 16 (19). pp. 3623-3632. ISSN 0897-4756