*[https://link.springer.com/search?dc.creator=Shlomo+Ben-Hur Shlomo Ben-Hur], Springer link
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*[https://scholar.google.co.uk/scholar?as_q=&num=10&btnG=Search+Scholar&as_epq=&as_oq=&as_eq=&as_occt=any&as_sauthors=%22Shlomo+Ben-Hur%22&as_publication=&as_ylo=&as_yhi=&as_allsubj=all&hl=en ], Google Scholar