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Walter de Gruyter GmbH, 2007
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Walter de Gruyter GmbH, 2003
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Walter de Gruyter GmbH, 2003
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Springer Science and Business Media LLC, 2018
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SAGE Publications, 2010
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Springer Science and Business Media LLC, 2003
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Wiley, 1999
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Wiley, 1999
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Elsevier BV, 1987
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Springer Science and Business Media LLC, 1982
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Elsevier BV, 2000
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Walter de Gruyter GmbH, 1998
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Ovid Technologies (Wolters Kluwer Health), 1993
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Walter de Gruyter GmbH, 1993
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Springer Science and Business Media LLC, 2018
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Ovid Technologies (Wolters Kluwer Health), 2011
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Ovid Technologies (Wolters Kluwer Health), 2010
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Wiley, 1999
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Springer Science and Business Media LLC, 1992
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Elsevier BV, 1991