Sutter, E. . (1991). THE FAST m-TRANSFORM: A FAST COMPUTATION OF CROSS-CORRELATIONS WITH BINARY m-SEQUENCES. SIAM Journal on Computing, 20(4), 686-694. (Original work published 1991)
Nakayama, K. ., Mackeben, M. ., & Sutter, E. . (1980). Narrow spatial and temporal frequency tuning in the alert monkey {VEP}. Brain Research, 193, 263–267.