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1.
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On the causes of variations in the respiratory curves during amphibian embryogenesis Løvtrup, Søren
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2.
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Utilization of energy sources during amphibian embriogenesis at low temperatures Løvtrup, Søren
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3.
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Synthesis of deoxyribonucleic acid during amphibian embryogenesis at different temperatures Løvtrup, Søren
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4.
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Further investigation of the effect of roentgen irradiation upon the development of the head of the young axolotl Brunst, Victor V
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5.
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Effect of local X-ray irradiation upon teeth of adult axolotl (Siredon mexicanum) Brunst, Victor V
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