@article{De_la_Sen_2021,<br/><span class="tab"></span> title={On an SE(Is)(Ih)AR epidemic model with combined vaccination and antiviral controls for COVID-19 pandemic},<br/><span class="tab"></span> volume={2021},<br/><span class="tab"></span> ISSN={1687-1847},<br/><span class="tab"></span> url={http://dx.doi.org/10.1186/s13662-021-03248-5},<br/><span class="tab"></span> DOI={10.1186/s13662-021-03248-5},<br/><span class="tab"></span> number={1},<br/><span class="tab"></span> journal={Advances in Difference Equations},<br/><span class="tab"></span> publisher={Springer Science and Business Media LLC},<br/><span class="tab"></span> author={De la Sen,<br/><span class="tab"></span> M. and Ibeas,<br/><span class="tab"></span> A.},<br/><span class="tab"></span> year={2021},<br/><span class="tab"></span> month=feb }