| article html file updated | 26 December 2025 12:09 CET | Update | https://www.mdpi.com/2075-4434/9/4/116 |
| article html file updated | 7 September 2025 08:11 CEST | Update | N/A |
| article html file updated | 30 July 2022 21:43 CEST | Update | N/A |
| article html file updated | 22 December 2021 02:19 CET | Update | N/A |
| article pdf uploaded. | 22 December 2021 02:18 CET | Updated version of record | https://www.mdpi.com/2075-4434/9/4/116/pdf |
| article xml uploaded. | 22 December 2021 02:18 CET | Update | https://www.mdpi.com/2075-4434/9/4/116/xml |
| article xml file uploaded | 22 December 2021 02:18 CET | Update | N/A |
| article html file updated | 14 December 2021 10:08 CET | Update | N/A |
| article html file updated | 14 December 2021 09:38 CET | Original file | N/A |
| article pdf uploaded. | 14 December 2021 09:36 CET | Updated version of record | https://www.mdpi.com/2075-4434/9/4/116/pdf-vor |
| article xml uploaded. | 14 December 2021 09:36 CET | Update | N/A |
| article xml file uploaded | 14 December 2021 09:36 CET | Original file | N/A |
| article pdf uploaded. | 11 December 2021 08:59 CET | Version of Record | https://www.mdpi.com/2075-4434/9/4/116/pdf-vor |
