On solving some problems of the stochastic theory of configurations by modelling Jan Havel; Petr Nedoma — 1969 Kybernetika
On a method of pseudo-random numbers generation Antonín Culek; Jan Havel; Václav Přibyl — 1966 Kybernetika
Генератор рандомизированных псевдослучайных чисел Jan Havel; A. N. Morozevich; V. N. Yarmolik — 1983 Kybernetika