3Martin W, Nico R. Incorporating the real estate cycle into management decisions-evidence from Germany[J]. J Real Estate Portfolio Management, 2004, 3(10) : 171 - 187.
4Wheaton W C. Real estate "cycles": Some fundamentals[J]. Real Estate Economics, 1999, 27(2): 209-231.
5Mueller G R, Crean M J. Brownfields: The last opportunity investment at the end of this real estate cycle? [J]. Real Estate Finance, 2002, 19(3): 12- 20.
6Kaiser R W. The long cycle in real estate [J]. Journal of Real Estate Research, 1997, 14(3) : 233 - 258.
