| article html file updated | 31 August 2025 18:30 CEST | Update | https://www.mdpi.com/1999-4893/13/4/105 |
| article html file updated | 21 July 2022 02:57 CEST | Update | - |
| article html file updated | 8 May 2020 06:52 CEST | Update | - |
| article html file updated | 27 April 2020 07:53 CEST | Original file | - |
| article pdf uploaded. | 27 April 2020 07:51 CEST | Updated version of record | https://www.mdpi.com/1999-4893/13/4/105/pdf |
| article xml uploaded. | 27 April 2020 07:51 CEST | Update | https://www.mdpi.com/1999-4893/13/4/105/xml |
| article xml file uploaded | 27 April 2020 07:51 CEST | Update | - |
| article pdf uploaded. | 24 April 2020 16:29 CEST | Version of Record | https://www.mdpi.com/1999-4893/13/4/105/pdf-vor |
| article xml file uploaded | 24 April 2020 16:29 CEST | Original file | - |
