id	domain	url
ideas-3880	u.lipi.go.id	http://u.lipi.go.id/1457703302
ideas-3880	doi.org	https://doi.org/10.33365/ts.v18i1.491
ideas-3880	doi.org	https://doi.org/10.24071/uc.v1i1.2847
ideas-3880	books.google.co.id	https://books.google.co.id/books?id=tccbqgaacaaj
ideas-3880	doi.org	https://doi.org/10.24256/ideas.v10i2.2897
ideas-3880	doi.org	https://doi.org/10.24256/ideas.v10i1.2661
ideas-3880	doi.org	https://doi.org/10.24256/ideas.v10i2.3208