@article{RCM_2007_41_Especial_a3,
     author = {V{\'\i}ctor Padr\'on Normandale Community College and USA victor.padron@normandale.edu},
     title = {Existence and uniqueness of a positive steady state solution for a logistic system of differential difference equations},
     journal = {Revista colombiana de matematicas},
     pages = {189--195},
     publisher = {mathdoc},
     volume = {41},
     number = {Especial},
     year = {2007},
     url = {http://geodesic.mathdoc.fr/item/RCM_2007_41_Especial_a3/}
}