^T. Kawata, H. Uekusa, S. Ohba, T. Furukawa, T. Tokii, Y. Muto, M. Kato "Magneto-structural correlation in dimeric copper(II) benzoates" Acta Crystallogr. 1992, vol. B48, pp. 253-261. doi:10.1107/S0108768191012697
^Koizumi, H.; Osaki, K.; Watanabé, T. "Crystal Structure of Cupric Benzoate Trihydrate Cu(C6H5COO)2.3H2O" Journal of the Physical Society of Japan 1963, Volume 18, pp. 117.