@article{Ádám_1971, title={On some generalizations of cyclic networks}, volume={1}, url={https://cyber.bibl.u-szeged.hu/index.php/actcybern/article/view/3079}, number={2}, journal={Acta Cybernetica}, author={Ádám, András}, year={1971}, month={Jan.}, pages={105-119} }