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Changes in seasonality of birth rates in Germany from 1951 to 1990

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  1. Institut für Reproduktionsmedizin der Universität, D-48149, Münster, Germany

    A. Lerchl, M. Simoni & E. Nieschlag

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  1. A. Lerchl
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  2. M. Simoni
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  3. E. Nieschlag
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Lerchl, A., Simoni, M. & Nieschlag, E. Changes in seasonality of birth rates in Germany from 1951 to 1990. Naturwissenschaften 80, 516–518 (1993). https://doi.org/10.1007/BF01140808

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