id	domain	url
elt-57590	journal.unnes.ac.id	http://journal.unnes.ac.id/sju/index.php/elt
elt-57590	issn.pdii.lipi.go.id	http://issn.pdii.lipi.go.id/issn.cgi?daftar&1333515478&1&
elt-57590	issn.pdii.lipi.go.id	http://issn.pdii.lipi.go.id/issn.cgi?daftar&1576658845&1&
elt-57590	doi.org	http://doi.org/10.1016/j.system.2013.05.003
elt-57590	doi.org	https://doi.org/10.1016/j.system.2010.03.003
elt-57590	digitalcommons.unf.edu	https://digitalcommons.unf.edu/bliss/17
elt-57590	doi.org	https://doi.org/10.1016/j.sbspro.2012.05.191
elt-57590	doi.org	https://doi.org/10.1016/j.eurger.2015.08.005
elt-57590	doi.org	https://doi.org/10.1093/elt/ccm072
elt-57590	doi.org	https://doi.org/10.1016/j.system.2011.01.012
elt-57590	doi.org	http://doi.org/10.1016/j.system.2013.05.003
elt-57590	doi.org	https://doi.org/10.1016/j.system.2010.03.003
elt-57590	digitalcommons.unf.edu	https://digitalcommons.unf.edu/bliss/17
elt-57590	doi.org	https://doi.org/10.1016/j.sbspro.2012.05.191
elt-57590	doi.org	https://doi.org/10.1016/j.eurger.2015.08.005
elt-57590	doi.org	https://doi.org/10.1093/elt/ccm072
elt-57590	doi.org	https://doi.org/10.1016/j.system.2011.01.012
elt-57590	doi.org	https://doi.org/10.1002/9781118784235.eelt0873
elt-57590	doi.org	https://doi.org/10.21815/jde.019.025
elt-57590	doi.org	https://doi.org/10.1177%2f1350507607083204
elt-57590	doi.org	https://doi.org/10.1002/bes2.1800
elt-57590	doi.org	https://doi.org/10.1093/elt/ccq040
elt-57590	doi.org	http://doi.org/10.1016/j.system.2014.03.004
elt-57590	doi.org	https://doi.org/10.1016/j.tate.2008.02.010
elt-57590	doi.org	https://doi.org/10.2307/40264402
elt-57590	doi.org	https://doi.org/10.3102%2f00346543062002129
elt-57590	doi.org	http://doi.org/10.17576/gema-2019-1904-10
elt-57590	doi.org	https://doi.org/10.1080/14623943.2020.1748591
elt-57590	doi.org	http://doi.org/10.1080/09588221.2011.631142
elt-57590	doi.org	https://doi.org/10.1016/s0346251x(01)00011-2
elt-57590	doi.org	https://doi.org/10.4103/jehp.jehp_77_19
elt-57590	doi.org	http://doi.org/10.1080/03075079.2010.527934
elt-57590	doi.org	https://doi.org/10.1002/9781118784235.eelt0873
elt-57590	doi.org	https://doi.org/10.21815/jde.019.025
elt-57590	doi.org	https://doi.org/10.1177%2f1350507607083204
elt-57590	doi.org	https://doi.org/10.1002/bes2.1800
elt-57590	doi.org	https://doi.org/10.1093/elt/ccq040
elt-57590	doi.org	http://doi.org/10.1016/j.system.2014.03.004
elt-57590	doi.org	https://doi.org/10.1016/j.tate.2008.02.010
elt-57590	doi.org	https://doi.org/10.2307/40264402
elt-57590	doi.org	https://doi.org/10.3102%2f00346543062002129
elt-57590	doi.org	http://doi.org/10.17576/gema-2019-1904-10
elt-57590	doi.org	https://doi.org/10.1080/14623943.2020.1748591
elt-57590	doi.org	http://doi.org/10.1080/09588221.2011.631142
elt-57590	doi.org	https://doi.org/10.1016/s0346-251x(01)00011-2
elt-57590	doi.org	https://doi.org/10.1016/s0346-251x(01)00011-2
elt-57590	doi.org	https://doi.org/10.4103/jehp.jehp_77_19
elt-57590	doi.org	http://doi.org/10.1080/03075079.2010.527934
elt-57590	doi.org	https://doi.org/10.1093/intqhc/mzh053
elt-57590	doi.org	https://doi.org/10.1016/s0889-4906(00)00023-5
elt-57590	doi.org	https://doi.org/10.1016/j.esp.2002.10.001
elt-57590	doi.org	https://doi.org/10.1002/bmb.20815
elt-57590	doi.org	https://doi.org/10.5167/uzh-21064
elt-57590	doi.org	https://doi.org/10.1093/intqhc/mzh053
elt-57590	doi.org	https://doi.org/10.1016/s0889-4906(00)00023-5
elt-57590	doi.org	https://doi.org/10.1016/j.esp.2002.10.001
elt-57590	doi.org	https://doi.org/10.1002/bmb.20815
elt-57590	doi.org	https://doi.org/10.5167/uzh-21064