| article html file updated | 31 August 2025 19:17 CEST | Update | https://www.mdpi.com/1999-4923/12/5/417 |
| article html file updated | 21 July 2022 03:43 CEST | Update | - |
| article html file updated | 5 June 2020 04:25 CEST | Update | - |
| article html file updated | 21 May 2020 12:22 CEST | Original file | - |
| article pdf uploaded. | 21 May 2020 12:21 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/5/417/pdf |
| article xml uploaded. | 21 May 2020 12:21 CEST | Update | https://www.mdpi.com/1999-4923/12/5/417/xml |
| article xml file uploaded | 21 May 2020 12:21 CEST | Update | - |
| article pdf uploaded. | 2 May 2020 11:28 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/5/417/pdf-vor |
| article xml file uploaded | 2 May 2020 11:28 CEST | Original file | - |
