Hernández, D. (2015). A delay difference model as an approach to and simplification of the Deriso-Schnute model (Delay Difference Model) for the case when F and M are constant per time unit. Marine and Fishery Sciences (MAFIS), 27, 27–36. Retrieved from https://ojs.inidep.edu.ar/index.php/mafis/article/view/55