Erbacher, C. E. and Krebs, S. V. (2015) “The First Nine Months of Editing Wittgenstein - Letters from G.E.M. Anscombe and Rush Rhees to G.H. von Wright”, Nordic Wittgenstein Review, 4(1), pp. 195–231. doi: 10.15845/nwr.v4i1.3288.