id	domain	url
ideas-2533	u.lipi.go.id	http://u.lipi.go.id/1457703302
ideas-2533	www.mobilearn.org	http://www.mobilearn.org/download/results/guidelines.pdf
ideas-2533	helloenglish.com	https://helloenglish.com
ideas-2533	www.spssindonesia.com	https://www.spssindonesia.com/2019/04/cara-menghitung-n-gain-score-spss.html