@article{Johnson2002,
author = {Johnson, N.P. and Mueller, J. },
title= {Updating the accounts: global mortality of the 1918-1920 "Spanish" influenza pandemic},
year = {2002},
doi = {10.1353/bhm.2002.0022},
journal = {Bulletin of the History of Medicine },
volume = {76},
number = {1},
pages = {105−115},
}