id	domain	url
bece-717	www.creativecommons.org	http://www.creativecommons.org/licenses/by-nc/4.0/
bece-717	doi.org	https://doi.org/10.1177/0049124105274499
bece-717	doi.org	https://doi.org/10.3969/j.issn.1008-0821.2005.01.001
bece-717	doi.org	https://doi.org/10.3969/j.issn.1006-9410.2000.03.003
bece-717	doi.org	https://doi.org/10.15354/bece.22.or042
bece-717	doi.org	https://doi.org/10.1177/0049124105274499
bece-717	doi.org	https://doi.org/10.3969/j.issn.1008-0821.2005.01.001
bece-717	doi.org	https://doi.org/10.3969/j.issn.1006-9410.2000.03.003
bece-717	doi.org	https://doi.org/10.15354/bece.22.or042