1. A new Monte Carlo technique for antithetic variates;Hammersly,1956
2. A generalization of the antithetic variate technique for evaluating integrals;Morton;J. Math. Phys.,1957
3. Approximate evaluation of multiple integrals;Bakhvalov;Vesti. HGU, Ser. matem., mekhan., astron., fiz., khimii,1959
4. Polynomial approximations and a Monte Carlo method;Ermakov;Teoriya veroyatnostei i ee primeneniya,1960