Corrigendum to: Synthesis, spectroscopic characterization, X-ray crystal structure and magnetic properties of oxalato-bridged copper(II) dinuclear complexes with di-2-pyridylamine [Inorganica Chimica Acta 353 (2003) 119–128]

a Department of Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand b Department of Physics, Faculty of Science and Technology, Thammasat University Rangsit, Pathumthani 12121, Thailand c Department of Chemistry, Faculty of Science, Mahidol University, Bangkok 10400, Thailand d Gorlaeus Laboratories, Leiden Institute of Chemistry, Leiden University, P.O. Box 9502, 2300 RA Leiden, The Netherlands e Department of Chemistry, Laboratory of Inorganic Chemistry, P.O. Box 55 (A.I.Virtasen aukio 1), 00014 University of Helsinki, Helsinki, Finland