@article{PDMA_2015_8_a51,
     author = {D. A. Stefantsov and P. A. Tomskih},
     title = {The development of an operating system in {LYaPAS}},
     journal = {Prikladnaya Diskretnaya Matematika. Supplement},
     pages = {134--135},
     publisher = {mathdoc},
     number = {8},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDMA_2015_8_a51/}
}