@article{202104.0398, doi = {10.20944/preprints202104.0398.v1}, url = {https://doi.org/10.20944/preprints202104.0398.v1}, year = 2021, month = {April}, publisher = {Preprints}, author = {Rafael Perez Abreu and Samantha Estrada and Héctor de-la-Torre-Gutiérrez}, title = {A Two-Stage Polynomial and Nonlinear Growth Approach for Modeling the COVID-19 Outbreak in Mexico}, journal = {Preprints} }