The Productivity of Several Machines Under the Care of One Operator
- 1 January 1950
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of the Royal Statistical Society Series B: Statistical Methodology
- Vol. 12 (1) , 145-151
- https://doi.org/10.1111/j.2517-6161.1950.tb00051.x