| article html file updated | 31 August 2025 14:55 CEST | Update | https://www.mdpi.com/1424-8220/20/6/1725 |
| article html file updated | 20 July 2022 23:25 CEST | Update | - |
| article html file updated | 1 April 2020 19:23 CEST | Update | - |
| article html file updated | 20 March 2020 05:50 CET | Original file | - |
| article pdf uploaded. | 20 March 2020 05:49 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/6/1725/pdf |
| article xml uploaded. | 20 March 2020 05:49 CET | Update | https://www.mdpi.com/1424-8220/20/6/1725/xml |
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| article pdf uploaded. | 19 March 2020 15:34 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/6/1725/pdf-vor |
| article xml file uploaded | 19 March 2020 15:34 CET | Update | - |
| article pdf uploaded. | 19 March 2020 15:34 CET | Version of Record | https://www.mdpi.com/1424-8220/20/6/1725/pdf-vor |
| article xml file uploaded | 19 March 2020 15:34 CET | Original file | - |
