The following publications are possibly variants of this publication:
- Generalizations of suffix arrays to multi-dimensional matricesDong Kyue Kim, Yoo Ah Kim, Kunsoo Park. TCS, 302(1-3):401-416, 2003. [doi]
- Constructing Suffix Arrays for Multi-dimensional MatricesDong Kyue Kim, Yoo Ah Kim, Kunsoo Park. cpm 1998: 126-139
- Improving on-line construction of two-dimensional suffix trees for square matricesJoong Chae Na, Namhee Kim, Jeong Seop Sim, Dong Kyue Kim. ipl, 109(10):504-508, 2009. [doi]