A note on unscrambling address lines. - Chang-Chun Lu; Shi-Chun Tsai (Inf. Process. Lett., 2003)

An Optimal Data Hiding Scheme With Tree-Based Parity Check. - Chung-Li Hou; Chang-Chun Lu; Shi-Chun Tsai; Wen-Guey Tzeng (IEEE Trans. Image Process., 2011)