O numerycznym obliczaniu rozkładu liczby jednostek w systemie M/M/1 Joanna Huk — 1970 Applicationes Mathematicae
On cyclic queueing systems Joanna Huk; Józef Łukaszewicz — 1973 Mathematica Applicanda The aim of the paper is to present a mathematical model of the transportation system based on the queueing theory.