1. Bulmer, S. 1964a Prehistoric stone implements from the New Guinea Highlands. Oceania 34:246-268. doi.org/10.1002/j.1834-4461.1964.tb00268.x.
2. Bulmer, S. 1964b Radiocarbon dates from New Guinea. Journal of the Polynesian Society 73:327-328.
3. Bulmer, S. 1966 The prehistory of the Australian New Guinea Highlands: A discussion of archaeological field survey and excavations 1959-1960. Unpublished Master of Arts thesis, University of Auckland.
4. Bulmer, S. 1975 Settlement and economy in prehistoric Papua New Guinea: A review of the archaeological evidence. Journal de la Société des Océanistes 31(46):7-75. doi.org/10.3406/jso.1975.2688.
5. Bulmer, S. 1977 Waisted blades and axes: A functional interpretation of some early stone tools from Papua New Guinea. In R.V.S. Wright (ed.), Stone tools as cultural markers: Change, evolution and complexity, pp. 40-59. Canberra: Australian Institute of Aboriginal Studies.