Effects of carrying capacity and delay on the dynamics of Lotka-Volterra system: Mathematical, numerical and microcontroller simulation. - Eugenie Tekougoum Metioguim; Ulrich Gael Ngouabo; Samuel Noubissie; Hilaire Bertrand Fotsin; Paul Woafo (Commun. Nonlinear Sci. Numer. Simul., 2018)