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Acta Academiae Aboensis, Series B: Mathematica et Physica, 1938 , vol. 11, # 10 p. 6,13
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Aspelund
Acta Academiae Aboensis, Series B: Mathematica et Physica, 1936 , vol. 10, # 2 p. 5
Acta Academiae Aboensis, Series B: Mathematica et Physica, 1936 , vol. 10, # 9 p. 3
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Aspelund; Lindh
Acta Academiae Aboensis, Series B: Mathematica et Physica, 1938 , vol. 11, # 10 p. 6,13
Full Text Show Details
Aspelund
Acta Academiae Aboensis, Series B: Mathematica et Physica, 1936 , vol. 10, # 2 p. 5
Acta Academiae Aboensis, Series B: Mathematica et Physica, 1936 , vol. 10, # 9 p. 3
Chem. Zentralbl., 1937 , vol. 108, # II p. 1817,2004

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