| article html file updated | 31 August 2025 15:11 CEST | Update | https://www.mdpi.com/1424-8220/20/6/1767 |
| article html file updated | 20 July 2022 23:41 CEST | Update | - |
| article html file updated | 1 April 2020 19:38 CEST | Update | - |
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| article pdf uploaded. | 27 March 2020 02:23 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/6/1767/pdf |
| article xml uploaded. | 27 March 2020 02:23 CET | Update | https://www.mdpi.com/1424-8220/20/6/1767/xml |
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| article pdf uploaded. | 22 March 2020 13:28 CET | Version of Record | https://www.mdpi.com/1424-8220/20/6/1767/pdf-vor |
| article xml file uploaded | 22 March 2020 13:28 CET | Original file | - |
