| article html file updated | 31 August 2025 21:10 CEST | Update | https://www.mdpi.com/1999-4907/11/5/577 |
| article html file updated | 21 July 2022 05:34 CEST | Update | - |
| article html file updated | 28 May 2020 11:44 CEST | Original file | - |
| article pdf uploaded. | 28 May 2020 11:37 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/5/577/pdf |
| article xml uploaded. | 28 May 2020 11:37 CEST | Update | https://www.mdpi.com/1999-4907/11/5/577/xml |
| article xml file uploaded | 28 May 2020 11:37 CEST | Update | - |
| article pdf uploaded. | 21 May 2020 13:30 CEST | Version of Record | https://www.mdpi.com/1999-4907/11/5/577/pdf-vor |
| article xml file uploaded | 21 May 2020 13:30 CEST | Original file | - |
