Continuous tooth eruption in Australian aboriginal skulls L. C. Richards, P. I. Leppard, R. S. Hirsch, P. J. Danenberg, N. G. Clarke • 1991
Tooth dislocation: The relationship with tooth wear and dental abscesses R. S. Hirsch, N. G. Clarke • 1991
Periodontal disease in ancient populations W. Srikandi, S. E. Carey, P. I. Leppard, R. S. Hirsch, N. G. Clarke • 1986