id	domain	url
essd-487	www.press.ierek.com	http://www.press.ierek.com
essd-487	creativecommons.org	https://creativecommons.org/licenses/by/4.0/)
essd-487	creativecommons.org	https://creativecommons.org/licenses/by/4.0
essd-487	crossmark.crossref.org	https://crossmark.crossref.org/dialog/?doi=10.21625/essd.v4i1.487&domain=press.ierek.com
essd-487	www.ashrae.org	https://www.ashrae.org//file%20library/technical%20resources/technical%20
essd-487	www.osha.gov	https://www.osha.gov/dts/sltc/methods/inorganic/id172
essd-487	www.energy.wsu.edu	http://www.energy.wsu.edu/documents/co2inbuildings.pdf>