| article html file updated | 31 August 2025 18:34 CEST | Update | https://www.mdpi.com/2218-273X/10/5/668 |
| article html file updated | 21 July 2022 03:01 CEST | Update | - |
| article html file updated | 13 May 2020 08:57 CEST | Original file | - |
| article pdf uploaded. | 13 May 2020 08:56 CEST | Updated version of record | https://www.mdpi.com/2218-273X/10/5/668/pdf |
| article xml uploaded. | 13 May 2020 08:56 CEST | Update | https://www.mdpi.com/2218-273X/10/5/668/xml |
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| article pdf uploaded. | 25 April 2020 14:32 CEST | Version of Record | https://www.mdpi.com/2218-273X/10/5/668/pdf-vor |
| article xml file uploaded | 25 April 2020 14:32 CEST | Original file | - |
