@article{SJIM_1999_2_2_a15,
     author = {N. V. Pertsev},
     title = {Investigation of solutions of the integral {Lotka{\textendash}Volterra} model},
     journal = {Sibirskij \v{z}urnal industrialʹnoj matematiki},
     pages = {153--167},
     year = {1999},
     volume = {2},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJIM_1999_2_2_a15/}
}