| article html file updated | 31 August 2025 17:14 CEST | Update | https://www.mdpi.com/2073-4409/9/4/951 |
| article html file updated | 21 July 2022 01:42 CEST | Update | - |
| article html file updated | 8 May 2020 13:02 CEST | Update | - |
| article html file updated | 12 April 2020 16:23 CEST | Update | - |
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| article pdf uploaded. | 12 April 2020 16:21 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/4/951/pdf |
| article xml uploaded. | 12 April 2020 16:21 CEST | Update | https://www.mdpi.com/2073-4409/9/4/951/xml |
| article xml file uploaded | 12 April 2020 16:21 CEST | Update | - |
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