id	domain	url
framr-1730	www.doi.org	https://www.doi.org/10.18488/journal.89.2019.51.25.39
framr-1730	doi.org	https://doi.org/10.2307/1952824
framr-1730	doi.org	https://doi.org/10.2307/40202335
framr-1730	doi.org	https://doi.org/10.2307/2600535
framr-1730	doi.org	https://doi.org/10.1162/002081898550770
framr-1730	doi.org	https://doi.org/10.2307/2600847