id	domain	url
ajtas-77	www.americanjournal.org	www.americanjournal.org
ajtas-77	www.americanjournal.org	www.americanjournal.org
ajtas-77	www.americanjournal.org	www.americanjournal.org
ajtas-77	www.americanjournal.org	www.americanjournal.org
ajtas-77	www.irrodle.org	http://www.irrodle.org/index.php/irrodle/article/view/208/291.2020.02.28
ajtas-77	doi.org	https://doi.org/10.5539/hes.v2n2p125
ajtas-77	www.americanjournal.org	www.americanjournal.org
ajtas-77	dx.doi.org	http://dx.doi.org/10.1016/j.compedu.2010.10.023
ajtas-77	dx.doi.org	http://dx.doi.org/10.1016/j.compedu.2010.10.023