N. Barnard

发表

N. Barnard, A. d'Ardenne, A. J. d'Ardenne, 1989, The Journal of pathology.

P. Crocker, S. Jones, N. Barnard, 1988, Histopathology.

D. Levison, A. Blainey, R. Davies, 1987, Histopathology.

N. Barnard, B. George, A. Tucker, 1988, Journal of clinical pathology.