| article html file updated | 31 August 2025 13:02 CEST | Update | https://www.mdpi.com/1422-0067/21/5/1651 |
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| article html file updated | 18 March 2020 20:15 CET | Update | - |
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| article pdf uploaded. | 2 March 2020 16:13 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/5/1651/pdf |
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| article pdf uploaded. | 28 February 2020 16:26 CET | Version of Record | https://www.mdpi.com/1422-0067/21/5/1651/pdf-vor |
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