| article html file updated | 31 August 2025 19:18 CEST | Update | https://www.mdpi.com/1999-4923/12/5/420 |
| article html file updated | 21 July 2022 03:44 CEST | Update | - |
| article html file updated | 21 May 2020 04:17 CEST | Original file | - |
| article pdf uploaded. | 21 May 2020 04:15 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/5/420/pdf |
| article xml uploaded. | 21 May 2020 04:15 CEST | Update | https://www.mdpi.com/1999-4923/12/5/420/xml |
| article xml file uploaded | 21 May 2020 04:15 CEST | Update | - |
| article pdf uploaded. | 2 May 2020 12:57 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/5/420/pdf-vor |
| article xml file uploaded | 2 May 2020 12:57 CEST | Update | - |
| article pdf uploaded. | 2 May 2020 12:56 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/5/420/pdf-vor |
| article xml file uploaded | 2 May 2020 12:56 CEST | Original file | - |
