A Small Battle with POP Guns: Simulating a Programming Project. - Alan F. Blackwell; Helen L. Arnold (PPIG, 1997)

Visualising Bayesian Probability in the Kalahari. - Alan F. Blackwell; Nicola J. Bidwell; Helen L. Arnold; Charlie Nqeisji; Kun Kunta; Martin Mabeifam Ujakpa (PPIG, 2021)