| article html file updated | 31 August 2025 20:26 CEST | Update | https://www.mdpi.com/1999-4907/11/5/554 |
| article html file updated | 21 July 2022 04:51 CEST | Update | - |
| article html file updated | 28 May 2020 10:07 CEST | Original file | - |
| article pdf uploaded. | 28 May 2020 10:02 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/5/554/pdf |
| article xml uploaded. | 28 May 2020 10:02 CEST | Update | https://www.mdpi.com/1999-4907/11/5/554/xml |
| article xml file uploaded | 28 May 2020 10:02 CEST | Update | - |
| article pdf uploaded. | 14 May 2020 15:07 CEST | Version of Record | https://www.mdpi.com/1999-4907/11/5/554/pdf-vor |
| article xml file uploaded | 14 May 2020 15:07 CEST | Original file | - |
