BibTex format
@article{Hillis:2021:10.1016/S0140-6736(21)01253-8,
author = {Hillis, S and Unwin, H and Chen, Y and Cluver, L and Sherr, L and Goldman, P and Ratmann, O and Donnelly, C and Bhatt, S and Villaveces, A and Butchart, A and Bachman, G and Rawlings, L and Green, P and Nelson, C and Flaxman, S},
doi = {10.1016/S0140-6736(21)01253-8},
journal = {The Lancet},
pages = {391--402},
title = {Global minimum estimates of children affected by COVID-19-associated orphanhood and deaths of caregivers: a modelling study},
url = {http://dx.doi.org/10.1016/S0140-6736(21)01253-8},
volume = {398},
year = {2021}
}