1994
. 1994.
1991
“Agricultural Diversification Among Smallholder Rattan Cultivators In Central Kalimantan, Indonesia”. Agroforestry Systems 13 (1): 27-40. doi:10.1007/BF00129617. https://doi.org/10.1007/BF00129617.
. 1991. 1990
“The Economics Of Traditional Rattan Cultivation”. Agroforestry Systems 12 (2): 163-172. doi:10.1007/BF00123471. https://doi.org/10.1007/BF00123471.
. 1990. 1988
“Small-Scale Utilization Of Rattan By A Semai Community In West Malaysia”. Economic Botany 42 (1): 105-119. doi:https://doi.org/10.1007/BF02859040. http://www.jstor.org/stable/4255051.
. 1988. 1986
“The Question Of Hunter-Gatherer Territoriality: The Case Of The Batek Of Malaysia”. In The Past And Future Of !Kung Ethnography: Critical Reflections And Symbolic Perspectives: Essays In Honour Of Lorna Marshall, 137-162. Hamburg: Helmut Buske Verlag. http://www.worldcat.org/oclc/16967559.
. 1986. 1983
“Rattan: Ecological Balance In A Borneo Rainforest Swidden”. Economic Botany 37 (1): 58-68. doi:10.1007/BF02859305. http://www.jstor.org/stable/4254455.
. 1983.