Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Joe E. Heimlich,Plenary Session 1: EE/ES Research Trends in the United States,環境教育 = Japanese journal of environmental education,09172866,多摩 : 日本環境教育学会,2006-06,15,3,51-56,https://cir.nii.ac.jp/crid/1520009408001303808,