1. Yu. K. Belyaev and Ya. P. Lumel’skii, “Estimation of polynomials by bounded plans in random walk schemes,”Bulletin of Academy of Science of the USSR, Technical Cybernetics,1, 61–67 (1979).
2. Ya. P. Lumel’skii,Statistical Estimators of the Results of Quality Control [in Russian], Standards Publishing House, Moscow (1979).
3. Ya. P. Lumel’skii, “Matrix method of statistical estimation and their applications,” in:Software for Applied Statistical Analysis Statistical papers [in Russian], Vol. 36, Nauka, Moscow (1980), pp. 324–329.
4. Ya. P. Lumel’skii, “Schemes of random walk and problems of statistical estimation,”Theory Probab. Appl.,25, No. 3, 659–661 (1980).
5. S. H. Sirazhdinov, “On estimators with minimum bias for a binomial distribution,”Theory Probab. Appl.,1, No. 1, 150–156 (1956).