| article html file updated | 10 September 2025 14:41 CEST | Update | https://www.mdpi.com/2218-1997/8/4/232 |
| article html file updated | 2 August 2022 18:06 CEST | Update | - |
| article html file updated | 12 April 2022 10:04 CEST | Update | - |
| article html file updated | 12 April 2022 07:32 CEST | Update | - |
| article pdf uploaded. | 12 April 2022 07:30 CEST | Updated version of record | https://www.mdpi.com/2218-1997/8/4/232/pdf |
| article xml uploaded. | 12 April 2022 07:30 CEST | Update | https://www.mdpi.com/2218-1997/8/4/232/xml |
| article xml file uploaded | 12 April 2022 07:30 CEST | Update | - |
| article html file updated | 11 April 2022 11:46 CEST | Original file | - |
| article pdf uploaded. | 11 April 2022 11:45 CEST | Updated version of record | https://www.mdpi.com/2218-1997/8/4/232/pdf-vor |
| article xml file uploaded | 11 April 2022 11:45 CEST | Original file | - |
| article pdf uploaded. | 10 April 2022 08:45 CEST | Version of Record | https://www.mdpi.com/2218-1997/8/4/232/pdf-vor |
