@article{ISU_2021_21_2_a9,
     author = {M. B. Abrosimov and I. V. Los' and S. V. Kostin},
     title = {The construction of all nonisomorphic minimum vertex extensions of~the~graph by the method of canonical representatives},
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {238--245},
     publisher = {mathdoc},
     volume = {21},
     number = {2},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2021_21_2_a9/}
}