@article{PDM_2022_1_a7,
     author = {Yu. D. Ryazanov and S. V. Nazina},
     title = {Building parsers based on syntax diagrams with~multiport components},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {102--119},
     publisher = {mathdoc},
     number = {1},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2022_1_a7/}
}