| article html file updated | 17 August 2026 05:04 CEST | Update | https://www.mdpi.com/1424-8220/20/5/1441 |
| article html file updated | 31 August 2025 13:41 CEST | Update | N/A |
| article html file updated | 20 July 2022 22:10 CEST | Update | N/A |
| article html file updated | 18 March 2020 21:32 CET | Update | N/A |
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| article html file updated | 7 March 2020 16:05 CET | Original file | N/A |
| article pdf uploaded. | 6 March 2020 12:36 CET | Version of Record | https://www.mdpi.com/1424-8220/20/5/1441/pdf |
| article xml uploaded. | 6 March 2020 12:36 CET | Update | https://www.mdpi.com/1424-8220/20/5/1441/xml |
| article xml file uploaded | 6 March 2020 12:36 CET | Original file | N/A |
