Armstrong, P., Goldsmith, M., Lowe, G., Ouaknine, J., Palikareva, H., Roscoe, A., & Worrell, J. (2012). Recent developments in FDR. Springer Berlin/Heidelberg.

Armstrong, P., M. Goldsmith, G. Lowe, J. Ouaknine, H. Palikareva, A. Roscoe, and J. Worrell. Recent Developments in FDR. Springer Berlin/Heidelberg, 2012.

Armstrong, P., et al. Recent Developments in FDR. Springer Berlin/Heidelberg, 2012.