id	domain	url
educationr-3787	doi.org	https://doi.org/10.14507/er.v31.3787
educationr-3787	tinyurl.com	http://tinyurl.com/4mamcf2a
educationr-3787	doi.org	https://doi.org/10.1002/tea.21146
educationr-3787	doi.org	https://doi.org/10.1126/science.ada1537
educationr-3787	www.nsf.gov	https://www.nsf.gov/news/special_reports/announcements/081920.jsp
educationr-3787	nces.ed.gov	https://nces.ed.gov/pubs2018/2018434/index.asp
educationr-3787	tinyurl.com	http://tinyurl.com/4mamcf2a
educationr-3787	doi.org	https://doi.org/10.1002/tea.21146
educationr-3787	www.science.org	https://www.science.org/content/article/u-s-black-colleges-train-outsize-share-physics-majors-they-can-t-do-it-all
educationr-3787	www.nsf.gov	https://www.nsf.gov/news/special_reports/announcements/081920.jsp
educationr-3787	nces.ed.gov	http://nces.ed.gov/annuals
educationr-3787	creativecommons.org	https://creativecommons.org/licenses/by-sa/4.0/
educationr-3787	nces.ed.gov	http://nces.ed.gov/annuals
educationr-3787	creativecommons.org	https://creativecommons.org/licenses/by-sa/4.0