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Pinfield, S.; Salter, J.; Bath, P.A.: ¬The "total cost of publication" in a hybrid open-access environment : institutional approaches to funding journal article-processing charges in combination with subscriptions (2016)
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Solomon, D.J.; Björk, B.-C.: ¬A study of open access journals using article processing charges (2012)
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Johnson, R.; Pinfield, S.; Fosci, M.: Business process costs of implementing "gold" and "green" open access in institutional and national contexts (2016)
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Morrison, H.; Borges, L.; Zhao, X.; Kakou, T.L.; Shanbhoug, A.N.: Change and growth in open access journal publishing and charging trends 2011-2021 (2022)
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