Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) J COLES and N DANIEL and L NAVEEN,Boards: Does one size fit all☆,Journal of Financial Economics,0304-405X,Elsevier BV,2008-02,87,2,329-356,https://cir.nii.ac.jp/crid/1364233269300283520,https://doi.org/10.1016/j.jfineco.2006.08.008