| article html file updated | 31 August 2025 18:53 CEST | Update | https://www.mdpi.com/2077-1312/8/5/309 |
| article html file updated | 21 July 2022 03:19 CEST | Update | - |
| article html file updated | 11 May 2020 09:54 CEST | Original file | - |
| article pdf uploaded. | 11 May 2020 09:52 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/5/309/pdf |
| article xml uploaded. | 11 May 2020 09:52 CEST | Update | https://www.mdpi.com/2077-1312/8/5/309/xml |
| article xml file uploaded | 11 May 2020 09:52 CEST | Update | - |
| article pdf uploaded. | 28 April 2020 18:48 CEST | Version of Record | https://www.mdpi.com/2077-1312/8/5/309/pdf-vor |
| article xml file uploaded | 28 April 2020 18:48 CEST | Original file | - |
