Dirty money: an investigation into the hygiene status of some of the world's currencies as obtained from food outlets

by Vriesekoop, F., Russel, C., Alvarez-Mayorga, B., Aidoo, K., Yuan, Q., Scannell, A., Beumer, R.R., Jiang, X., Barro, N., Otokunefor, K., Smith-Arnold, C., Heap, A., Chen, J., Iturriage, M.H., Hazeleger, W.C., DesLandes, J., Kinley, B., Wilson, K., Menz, G.