Doan, Tinh (2011): Labour Market Returns to Higher Education in Vietnam. Unpublished.
Doan, Tinh and Gibson, John (2010): Return to schooling in Vietnam during economic transition: Does the return reach its peak? Unpublished.
Doan, Tinh; Gibson, John and Holmes, Mark (2010): What determines credit participation and credit constraints of the poor in peri-urban areas, Vietnam? Unpublished.
Doan, Tinh and John, Gibson (2010): Return to schooling in Vietnam during economic transition: Does return to schooling in Vietnam reach its peak? Unpublished.
