| article html file updated | 30 August 2025 20:47 CEST | Update | https://www.mdpi.com/2504-186X/4/2/14 |
| article html file updated | 19 July 2022 19:42 CEST | Update | - |
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| article html file updated | 21 October 2019 09:45 CEST | Update | - |
| article html file updated | 26 June 2019 06:22 CEST | Original file | - |
| article pdf uploaded. | 26 June 2019 06:21 CEST | Updated version of record | https://www.mdpi.com/2504-186X/4/2/14/pdf |
| article xml uploaded. | 26 June 2019 06:21 CEST | Update | https://www.mdpi.com/2504-186X/4/2/14/xml |
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| article pdf uploaded. | 5 June 2019 14:36 CEST | Version of Record | https://www.mdpi.com/2504-186X/4/2/14/pdf-vor |
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