| article html file updated | 31 August 2025 06:01 CEST | Update | https://www.mdpi.com/2079-9292/8/12/1499 |
| article html file updated | 19 July 2022 22:13 CEST | Update | N/A |
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| article html file updated | 31 December 2019 15:47 CET | Update | N/A |
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| article pdf uploaded. | 12 December 2019 13:18 CET | Updated version of record | https://www.mdpi.com/2079-9292/8/12/1499/pdf |
| article xml uploaded. | 12 December 2019 13:18 CET | Update | https://www.mdpi.com/2079-9292/8/12/1499/xml |
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| article pdf uploaded. | 7 December 2019 13:51 CET | Version of Record | https://www.mdpi.com/2079-9292/8/12/1499/pdf-vor |
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