N.  Feizi, Pinjari, R. V., Gejji, S. P., Sayyed, F. B., Gonnade, R. G., and Rane, S. Y., ?Crystal structure, NMR and theoretical investigations on 2-(o-hydroxy-anilino)-1,4-napthoquinone?, Journal of Molecular Structure, vol. 966, no. 1-3, pp. 144-151, 2010.