id	domain	url
hassl-849	orcid.org	https://orcid.org/0000-0002-7702-8787
hassl-849	orcid.org	https://orcid.org/0000-0001-7778-5553
hassl-849	orcid.org	https://orcid.org/0000-0003-3139-5001
hassl-849	orcid.org	https://orcid.org/0000-0002-3347-1576
hassl-849	www.doi.org	https://www.doi.org/10.18488/journal.73.2020.82.194.201
hassl-849	doi.org	https://doi.org/10.1007/s11251-011-9202-5
hassl-849	doi.org	https://doi.org/10.1007/s40299013-0110-0
hassl-849	doi.org	https://doi.org/10.29333/iji.2019.12115a
hassl-849	doi.org	https://doi.org/10.2307/3586733
hassl-849	doi.org	https://doi.org/10.1016/j.system.2015.06.009
hassl-849	doi.org	https://doi.org/10.1016/j.system.2013.12.012
hassl-849	doi.org	https://doi.org/10.1017/s0272263105050084
hassl-849	doi.org	https://doi.org/10.2104/aral1002
hassl-849	doi.org	https://doi.org/10.1080/10489223.2013.766740
hassl-849	doi.org	https://doi.org/10.1111/j.0026-7902.2005.00266.x
hassl-849	doi.org	https://doi.org/10.1111/j.15404781.2006.00391.x
hassl-849	doi.org	https://doi.org/10.1111/0023-8333.00136
hassl-849	doi.org	https://doi.org/10.1111/j.14671770.1985.tb01013.x
hassl-849	doi.org	https://doi.org/10.4304/jltr.5.5.1147-1152
hassl-849	doi.org	https://doi.org/10.1177/2158244013494222
hassl-849	doi.org	https://doi.org/10.1111/0023-8333.21997002
hassl-849	doi.org	https://doi.org/10.5539/elt.v9n8p28
hassl-849	doi.org	https://doi.org/10.4304/jltr.5.2.360-370
hassl-849	doi.org	https://doi.org/10.1016/j.learninstruc.2008.05.003