| article html file updated | 31 August 2025 12:46 CEST | Update | https://www.mdpi.com/1424-8220/20/5/1271 |
| article html file updated | 20 July 2022 21:16 CEST | Update | - |
| article html file updated | 18 March 2020 18:11 CET | Update | - |
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| article pdf uploaded. | 12 March 2020 09:13 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/5/1271/pdf |
| article xml uploaded. | 12 March 2020 09:13 CET | Update | https://www.mdpi.com/1424-8220/20/5/1271/xml |
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| article pdf uploaded. | 26 February 2020 13:14 CET | Version of Record | https://www.mdpi.com/1424-8220/20/5/1271/pdf-vor |
| article xml file uploaded | 26 February 2020 13:14 CET | Original file | - |
