@article{MM_2020_32_9_a4,
     author = {I. P. Bogdanov},
     title = {Optimal scheduling of passenger air transportation in regional network},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {73--86},
     publisher = {mathdoc},
     volume = {32},
     number = {9},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2020_32_9_a4/}
}