1. Benoit, D., Demaine, E.D., Munro, J.I., Raman, R., Raman, V., Rao, S.S.: Representing trees of higher degree. Algorithmica 43, 275–292 (2005)
2. Chiang, Y.-T., Lin, C.-C., Lu, H.-I.: Orderly spanning trees with applications. SIAM Journal on Computing 34, 924–945 (2005)
3. Clark, D., Munro, J.I.: Efficient suffix trees on secondary storage. In: Proc. 7th ACM-SIAM SODA, pp. 383–391 (1996)
4. Lecture Notes in Computer Science;R.F. Geary,2004
5. Geary, R.F., Raman, R., Raman, V.: Succinct ordinal trees with level-ancestor queries. In: Proc. 15th ACM-SIAM SODA, pp. 1–10 (2004)