id	domain	url
elt-25308	journal.unnes.ac.id	http://journal.unnes.ac.id/sju/index.php/elt
elt-25308	journal.teflin.org	http://journal.teflin.org/index.php/journal/article/view/328
elt-25308	www.researchgate.net	https://www.researchgate.net/
elt-25308	dx.doi.org	http://dx.doi.org/10.5539/elt.v6n12p106
elt-25308	www.teachervision.com	https://www.teachervision.com/group-work/think-pair-share-cooperative-learning-strategy