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Nover A, Rochels R, Schwab B.Nover A, et al. Among authors: schwab b.Albrecht Von Graefes Arch Klin Exp Ophthalmol. 1975 Jun 6;195(3):141-8. doi: 10.1007/BF00410465.Albrecht Von Graefes Arch Klin Exp Ophthalmol. 1975.PMID: 1080962German.
Schum U, Schwab B.Schum U, et al. Among authors: schwab b.Albrecht Von Graefes Arch Klin Exp Ophthalmol. 1971;182(4):313-20. doi: 10.1007/BF00411964.Albrecht Von Graefes Arch Klin Exp Ophthalmol. 1971.PMID: 5315252German.No abstract available.
Schum U, Schwab B.Schum U, et al. Among authors: schwab b.Bibl Ophthalmol. 1975;(83):91-5.Bibl Ophthalmol. 1975.PMID: 1131245German.No abstract available.