1. Ahmad, M. U. 1951. Golpata. Pakistan J. For. 1:55–61.
2. Brosius, J. P. 1986. River, forest and mountain: the Penan gang landscape. Sarawak Mus. J. 36 (57): 173–185.
3. Buza, A. 1989. The treasure of a nipa swamp. Asian Wetland News 2(1):20.
4. Burbridge,P. R., and J. Stanturf. 1985. The development and management of tidal wetlands in Southeast Asia. Pages 157–160in T. Saeki, A. Hino, T. Hirose, M. Sakamoto, and K. Ruddle, eds., Proc. MAB/COMAR Regional Seminar: Man’s impact on coastal and estuarine ecosystems. Nov. 13–16 1984, Tokyo.
5. Doscas, A. E. G. 1927. The preparation of cigarette wrappers from nipah palm. Mal. Agric. J. 15:85–86.