Mandal, S., Panja, M. M., & Ray, S. (2018). On Solutions and Heteroclinic Orbits of Some Lotka-Volterra Systems: Solutions and Heteroclinic Orbits of Some LV Systems. JOURNAL OF ADVANCES IN MATHEMATICS, 14(2), 7851–7859. https://doi.org/10.24297/jam.v14i2.7499