1 Correction to: SN Applied Sciences (2019) 1:479 https://doi.org/10.1007/s42452-019-0494-4
The article Development of a procedure for spectrophotometric determination of Pr(III) from rare earth elements (REEs) concentrate, written by Abdou Ali Abdou, Nasr Abdelaziz Abdelfattah and Hany Lotfy Weheish, was originally published electronically on the publisher’s internet portal (currently SpringerLink) on 12 April 2019 with open access. With the authors’ decision to step back from Open Choice, the copyright of the article changed on 10 May 2019 to © Springer Nature Switzerland AG 2019 and the article is forthwith distributed under the terms of copyright.
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Abdou, A.A., Abdelfattah, N.A. & Weheish, H.L. Correction to: Development of a procedure for spectrophotometric determination of Pr(III) from rare earth elements (REEs) concentrate. SN Appl. Sci. 1, 540 (2019). https://doi.org/10.1007/s42452-019-0547-8
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DOI: https://doi.org/10.1007/s42452-019-0547-8