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  1. Laakso, M.; Björk, B.-C.: Delayed open access : an overlooked high-impact category of openly available scientific literature (2013) 10.09 
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  2. Björk, B.-C.; Laakso, M.; Welling, P.; Paetau, P.: Anatomy of green open access (2014) 10.09 
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  3. Laakso, M.; Matthias, L.; Jahn, N.: Open is not forever : a study of vanished open access journals (2021) 10.09 
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  4. Jahn, N.; Matthias, L.; Laakso, M.: Toward transparency of hybrid open access through publisher-provided metadata : an article-level study of Elsevier (2022) 10.09 
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