Steane, D.A., Scotland, R.W., Mabberley, D.J. and Olmstead, R.G. (1999) Molecular Systematics of Clerodendrum (Lamiaceae): ITS Sequences and Total Evidence. American Journal of Botany, 86, 98-107.
http://dx.doi.org/10.2307/2656958

has been cited by the following article: