id	domain	url
ch-6932	doi.org	https://doi.org/10.4324/9780203817568.ch2
ch-6932	doi.org	https://doi.org/10.1046/j.13652923.2000.00697.x
ch-6932	doi.org	https://doi.org/10.1046/j.1365-2923.2000.00697.x
ch-6932	doi.org	https://doi.org/10.1046/j.1365-2923.2000.00697.x