id	domain	url
essd-557	www.press.ierek.com	http://www.press.ierek.com
essd-557	creativecommons.org	https://creativecommons.org/licenses/by/4.0/)
essd-557	creativecommons.org	https://creativecommons.org/licenses/by/4.0
essd-557	crossmark.crossref.org	https://crossmark.crossref.org/dialog/?doi=10.21625/essd.v4i2.557&domain=press.ierek.com
essd-557	sciencedirect.com	https://sciencedirect.com/science/a
essd-557	sciencedirect.com	https://sciencedirect.com/science/article/pii/s0304389410003092
essd-557	sciencedirect.com	https://sciencedirect.com
essd-557	engineering.purdue.edu	https://engineering.purdue.edu