BibTex format
@unpublished{Mehta:10.2139/ssrn.3558015,
author = {Mehta, N and Mytton, O and Mullins, E and Fowler, T and Falconer, C and Murphy, O and Langenberg, C and Jayatunga, W and Eddy, D and Nguyen-Van-Tam, JS},
doi = {10.2139/ssrn.3558015},
publisher = {Elsevier BV},
title = {SARS-CoV-2 (COVID-19): what do we know about children? a systematic review},
url = {http://dx.doi.org/10.2139/ssrn.3558015},
}