Mansfield CA, Pattanayak SK, McDow W, MacDonald R, Halpin P. Shades of green: measuring the value of urban forests in the housing market. J Forest Econ. 2005 Dec;11(3):177-99. doi: 10.1016/j.jfe.2005.08.002
Anthony M, Clarkson TB. Association between plasma isoflavone and plasma lipoprotein concentrations. J. Med. Food. 1999;2(3-4):263-6.