1. 5 nguy cơ, rủi ro và giải pháp [5 dangers, risks and solutions]. (2008, November 7). Tia Sáng. http://www.viet-studies.info/kinhte/Bauxit_TiaSang.htm
2. Abuza, Z. (2001). Renovating politics in contemporary Vietnam. Lynne Rienner.
3. Beaufort, A. (2016, August 12). Vietnam’s growing protest culture. The Diplomat. https://thediplomat.com/2016/08/vietnams-growing-protest-culture/
4. Bui Tin. (1995). Following Ho Chi Minh: The memoirs of a North Vietnamese Colonel (J. Stowe & D. Van, Trans.). University of Hawaii Press.
5. ClientEarth. (2018, March 1). Call for release of environmental activists jailed over protesting on toxic spill in Vietnam. ClientEarth. https://www.clientearth.org/call-for-release-of-environmental-activists-jailed-over-protesting-on-toxic-spill-in-vietnam/