Reconstruction error in waveform transmission (Corresp.). - R. E. Totty; George C. Clark Jr. (IEEE Trans. Inf. Theory, 1967)

Some results on the error propagation of convolutional feedback decoders (Corresp.). - J. Bibb Cain; George C. Clark Jr. (IEEE Trans. Inf. Theory, 1972)

Punctured convolutional codes of rate (n-1)/n and simplified maximum likelihood decoding (Corresp.). - J. Bibb Cain; George C. Clark Jr.; John M. Geist (IEEE Trans. Inf. Theory, 1979)