@article{SJIM_2004_7_3_a5,
     author = {E. P. Volokitin},
     title = {On limit cycles in the simplest model of a~hypothetical gene network},
     journal = {Sibirskij \v{z}urnal industrialʹnoj matematiki},
     pages = {57--65},
     publisher = {mathdoc},
     volume = {7},
     number = {3},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJIM_2004_7_3_a5/}
}