1. A. Albert (1972), Regression and the Moore-Penrose Inverse, Academic Press, New York.
2. R. L. Anderson (1961), Designs for estimating variance components, in Proceedings of the Seventh Conference on Design of Experiments and Army Preservation and Development Testing, 781–823; also published as Mim. Ser. 310, Institute of Statistics, North Carolina State University, Raleigh, NC.
3. R. L. Anderson and P. P. Crump (1967), Comparisons of designs and estimation procedures for estimating parameters in a two-stage nested process, Technometrics, 9, 499–516.
4. T. R. Bainbridge (1963), Staggered nested designs for estimating variance components, in American Society for Quality Control Annual Conference Transactions, American Society for Quality Control, Milwaukee, 93–103.
5. R. B. Bapat and T. E. S. Raghavan (1997), Nonnegative Matrices and Applications, Cambridge University Press, Cambridge, UK.