@article{IJOPCM_2009__2_2_228720,
     author = {Bhowmik, Samir K.},
     title = {Nonstandard numerical integrations of a {Lotka-Volterra} system.},
     journal = {International Journal of Open Problems in Computer Science and Mathematics. IJOPCM},
     pages = {332},
     publisher = {mathdoc},
     volume = {2},
     number = {2},
     year = {2009},
     zbl = {1207.65092},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJOPCM_2009__2_2_228720/}
}