| article html file updated | 1 September 2025 16:27 CEST | Update | https://www.mdpi.com/2077-1312/8/12/1031 |
| article html file updated | 23 July 2022 05:57 CEST | Update | N/A |
| article html file updated | 21 December 2020 10:14 CET | Update | N/A |
| article html file updated | 21 December 2020 09:17 CET | Original file | N/A |
| article pdf uploaded. | 21 December 2020 09:13 CET | Updated version of record | https://www.mdpi.com/2077-1312/8/12/1031/pdf |
| article xml uploaded. | 21 December 2020 09:13 CET | Original file | https://www.mdpi.com/2077-1312/8/12/1031/xml |
| article pdf uploaded. | 18 December 2020 16:48 CET | Version of Record | https://www.mdpi.com/2077-1312/8/12/1031/pdf-vor |
