id	domain	url
cye-4755	www.jstor.org	http://www.jstor.org/action/showpublication?journalcode=chilyoutenvi
cye-4755	www.jstor.org	http://www.jstor.org/action/showpublication?journalcode=chilyoutenvi
cye-4755	www.ipss.go.jp	http://www.ipss.go.jp/sitead/index_english/population-e.html
cye-4755	www.ipss.go.jp	http://www.ipss.go.jp/site-ad/index_english/population-e.html
cye-4755	www.ipss.go.jp	http://www.ipss.go.jp/site-ad/index_english/population-e.html