L. W. Lanham

发表

L. W. Lanham, A. Traill, 1962 .

L. W. Lanham, 1958 .

L. W. Lanham, D. Hallowes, 1956 .

L. W. Lanham, C. A. Macdonald, Manfred Görlach, 1979 .

W. A. Kerr, L. W. Lanham, 1973, Journal of the South African Speech and Hearing Association.

W. A. Kerr, L. W. Lanham, 1975, Journal of the South African Speech and Hearing Association.