TY - JOUR AU - Bhowmik, Samir K. TI - Nonstandard numerical integrations of a Lotka-Volterra system. JO - International journal of open problems in computer science and mathematics PY - 2009 SP - 332 VL - 2 IS - 2 UR - http://geodesic.mathdoc.fr/item/IJOPCM_2009__2_2_228720/ LA - en ID - IJOPCM_2009__2_2_228720 ER -