| article html file updated | 1 September 2025 07:16 CEST | Update | https://www.mdpi.com/2077-1312/8/9/673 |
| article html file updated | 22 July 2022 05:38 CEST | Update | N/A |
| article html file updated | 8 September 2020 05:34 CEST | Update | N/A |
| article pdf uploaded. | 8 September 2020 05:32 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/9/673/pdf |
| article xml uploaded. | 8 September 2020 05:32 CEST | Update | https://www.mdpi.com/2077-1312/8/9/673/xml |
| article xml file uploaded | 8 September 2020 05:32 CEST | Update | N/A |
| article html file updated | 1 September 2020 15:14 CEST | Update | N/A |
| article html file updated | 1 September 2020 15:14 CEST | Original file | N/A |
| article pdf uploaded. | 1 September 2020 15:12 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/9/673/pdf-vor |
| article xml uploaded. | 1 September 2020 15:12 CEST | Update | N/A |
| article xml file uploaded | 1 September 2020 15:12 CEST | Update | N/A |
| article pdf uploaded. | 1 September 2020 15:12 CEST | Version of Record | https://www.mdpi.com/2077-1312/8/9/673/pdf-vor |
| article xml uploaded. | 1 September 2020 15:12 CEST | Update | N/A |
| article xml file uploaded | 1 September 2020 15:12 CEST | Original file | N/A |
