D’haezea, J. Deckersa; et al. (2005). "Environmental and socio-economic impacts of institutional reforms on the agricultural sector of Vietnam Land suitability assessment for Robusta coffee in the Dak Gan region". Agriculture, Ecosystems and Environment. 105 (1–2): 59–76. doi:10.1016/j.agee.2004.05.009.
Bean, S. R.; Ioerger, B. P.; Wilson, J. D.; Tilley, M.; Rhodes, D.; Herald, T. J. (2018-04-16), "Structure and chemistry of sorghum grain", Burleigh Dodds Series in Agricultural Science, Burleigh Dodds Science Publishing, pp. 3–29, doi:10.19103/as.2017.0015.21, ISBN9781786761248
Rumsby, Seb (2015). "Methods of Manipulation: Propaganda, Representation and Ethnicity in Vietnamese Water Puppetry". Asian Affairs. 46 (2): 304–308. doi:10.1080/03068374.2015.1037169 – via Taylor & Francis.
Doutriaux, Sylvie; et al. (2008). "Competing for Coffee Space: Development‐Induced Displacement in the Central Highlands of Vietnam". Rural Sociology. 73 (4): 528–554. CiteSeerX10.1.1.536.523. doi:10.1526/003601108786471422.
Ha, Dang Thanh; Shively, Gerald (2008). "Coffee Boom, Coffee Bust and Smallholder Response in Vietnam's Central Highlands". Review of Development Economics. 12 (2): 312–326. doi:10.1111/j.1467-9361.2007.00391.x. S2CID67844732 – via JSTOR.
Doutriaux, Sylvie; et al. (2008). "Competing for Coffee Space: Development‐Induced Displacement in the Central Highlands of Vietnam". Rural Sociology. 73 (4): 528–554. CiteSeerX10.1.1.536.523. doi:10.1526/003601108786471422.
Ha, Dang Thanh; Shively, Gerald (2008). "Coffee Boom, Coffee Bust and Smallholder Response in Vietnam's Central Highlands". Review of Development Economics. 12 (2): 312–326. doi:10.1111/j.1467-9361.2007.00391.x. S2CID67844732 – via JSTOR.