| article html file updated | 1 September 2025 16:07 CEST | Update | https://www.mdpi.com/2077-0375/10/12/428 |
| article html file updated | 23 July 2022 05:19 CEST | Update | - |
| article html file updated | 16 December 2020 11:00 CET | Update | - |
| article html file updated | 16 December 2020 07:18 CET | Update | - |
| article html file updated | 16 December 2020 07:16 CET | Original file | - |
| article pdf uploaded. | 16 December 2020 07:13 CET | Updated version of record | https://www.mdpi.com/2077-0375/10/12/428/pdf |
| article xml uploaded. | 16 December 2020 07:13 CET | Update | https://www.mdpi.com/2077-0375/10/12/428/xml |
| article xml file uploaded | 16 December 2020 07:13 CET | Original file | - |
| article pdf uploaded. | 15 December 2020 17:48 CET | Version of Record | https://www.mdpi.com/2077-0375/10/12/428/pdf-vor |
