| article html file updated | 17 August 2026 10:49 CEST | Update | https://www.mdpi.com/2079-7737/9/5/93 |
| article html file updated | 31 August 2025 19:18 CEST | Update | N/A |
| article html file updated | 21 July 2022 03:44 CEST | Update | N/A |
| article html file updated | 21 May 2020 13:35 CEST | Original file | N/A |
| article pdf uploaded. | 21 May 2020 13:34 CEST | Updated version of record | https://www.mdpi.com/2079-7737/9/5/93/pdf |
| article xml uploaded. | 21 May 2020 13:34 CEST | Update | https://www.mdpi.com/2079-7737/9/5/93/xml |
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| article pdf uploaded. | 2 May 2020 13:27 CEST | Version of Record | https://www.mdpi.com/2079-7737/9/5/93/pdf-vor |
| article xml file uploaded | 2 May 2020 13:27 CEST | Original file | N/A |
