1Eric S. Belsky, Rachel Bog- ardus Drew, and Daniel McCue. Projecting the underlying demand for new housing units: inferences from the past, assumptions about the future. Joint Center for Housing Studies, Harvard University, November 2007.
2N. Gregory MANKIW and David N. WEIL. The baby boom, the baby bust, and the housing market. Regional Science and Ur. ban Economics, 1989(19): 235-258.
3World Bank. Housing: En- abling the Market to Work[R].1993.