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Ulitzsch E, Yildirim-Erbasli SN, Gorgun G, Bulut O.Ulitzsch E, et al.Br J Math Stat Psychol. 2022 Nov;75(3):668-698. doi: 10.1111/bmsp.12272. Epub 2022 Jun 22.Br J Math Stat Psychol. 2022.PMID: 35730351
Ulitzsch E, Pohl S, Khorramdel L, Kroehne U, von Davier M.Ulitzsch E, et al.Psychometrika. 2022 Jun;87(2):593-619. doi: 10.1007/s11336-021-09817-7. Epub 2021 Dec 2.Psychometrika. 2022.PMID: 34855118Free PMC article.
Ulitzsch E, von Davier M, Pohl S.Ulitzsch E, et al.Educ Psychol Meas. 2020 Jun;80(3):522-547. doi: 10.1177/0013164419878241. Epub 2019 Oct 21.Educ Psychol Meas. 2020.PMID: 32425218Free PMC article.
Ulitzsch E, He Q, Ulitzsch V, Molter H, Nichterlein A, Niedermeier R, Pohl S.Ulitzsch E, et al. Among authors: ulitzsch v.Psychometrika. 2021 Mar;86(1):190-214. doi: 10.1007/s11336-020-09743-0. Epub 2021 Feb 5.Psychometrika. 2021.PMID: 33544300Free PMC article.
Lüdtke O, Robitzsch A, Ulitzsch E.Lüdtke O, et al. Among authors: ulitzsch e.Multivariate Behav Res. 2023 May-Jun;58(3):560-579. doi: 10.1080/00273171.2022.2039585. Epub 2022 Mar 16.Multivariate Behav Res. 2023.PMID: 35294313
Ulitzsch E, Pohl S, Khorramdel L, Kroehne U, von Davier M.Ulitzsch E, et al.Psychometrika. 2022 Jun;87(2):798. doi: 10.1007/s11336-022-09846-w.Psychometrika. 2022.PMID: 35171401No abstract available.
Pohl S, Ulitzsch E, von Davier M.Pohl S, et al. Among authors: ulitzsch e.Psychometrika. 2019 Sep;84(3):892-920. doi: 10.1007/s11336-019-09669-2. Epub 2019 May 3.Psychometrika. 2019.PMID: 31054065