@inbook {Lockhart1992_313,
	title = {Substitutional bias confounds inference of cyanelle origins from sequence data},
	booktitle = {Journal of Molecular Evolution},
	volume = {34},
	year = {1992},
	pages = {153{\textendash}162},
	author = {Lockhart, P. J. and Howe, C. J. and Bryant, D. A. and Beanland, T. J. and Larkum, A. W. D.}
}
