Richardson, C., Williams, D.A., Allen, J.A., Amphlett, G., Chanter, D.O. and Phillips, B., (1989) Analysis of Data from In Vitro Cytogenetic Assays. In: Statistical Evaluation of Mutagenicity Test Data.
Richardson, C, Williams, D. A., Allen, J. A., Amphlett, G., Chanter, D. O. and Phillips, B. (1989).