A. Amir, D. Keselman, G. M. Landau, M. Lewenstein, N. Lewenstein, and M. Rodeh, “Text indexing and dictionary matching with one error,” J. Algorithms, vol.37, no.2, pp. 309-325, 2000.
J. C. Na, A. Apostolico, C. S. Iliopoulos, and K. Park, “Truncated suffix trees and their application to data compression,” Theor. Comput. Sci., vol.304, pp. 87-101, July 2003.