MDS Convolutional Codes Over a Finite Ring. - Mohammed El Oued; Patrick Solé (IEEE Trans. Inf. Theory, 2013)

On MDR codes over a finite ring. - Mohammed El Oued (Int. J. Inf. Coding Theory, 2015)

The dual of convolutional codes over $ mathbb{Z}_{p^r}$. - Mohammed El Oued; Diego Napp; Raquel Pinto; Marisa Toste (CoRR, 2016)

On duals and parity-checks of convolutional codes over Zpr. - Mohammed El Oued; Diego Napp; Raquel Pinto; Marisa Toste (Finite Fields Their Appl., 2019)