Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Takehisa Tomoji,Proposal of Continuous Risk Management in a Complexity Project(Risk of Project and Organization),Journal of the Society of Project Management,1345031X,The Society of Project Management,2013,15,4,27-32,https://cir.nii.ac.jp/crid/1390282681087648768,https://doi.org/10.14914/spmj.15.4_27