1. Impact of accessibility on the range of livelihood options available to farm households in mountainous areas of northern Vietnam;Alther,2002
2. Scaling-up local diagnostic studies to a broad and holistic understanding of development issues in a highly heterogeneous mountain environment;Castella,2002
3. Landscape changes in Cho Don District during the doi moi era (1990-2000) and their implications for sustainable natural resource management in Vietnam's mountainous provinces;Castella,2002
4. The declining role of ethnicity in farm household differentiation: A case study from Ngoc Phai Commune, Cho Don District, Bac Kan Province, Vietnam;Castella,2002
5. Castella, J.C., Boissau, S., Nguyen, H.T., & Novosad, P. (2005). Impact of forestland allocation on land use in a mountainous province of Vietnam. Land Use Policy 22, in press.