| article html file updated | 1 September 2025 16:31 CEST | Update | https://www.mdpi.com/1999-4893/13/12/346 |
| article html file updated | 23 July 2022 06:08 CEST | Update | N/A |
| article html file updated | 23 December 2020 16:43 CET | Update | N/A |
| article pdf uploaded. | 23 December 2020 16:41 CET | Updated version of record | https://www.mdpi.com/1999-4893/13/12/346/pdf |
| article xml uploaded. | 23 December 2020 16:41 CET | Update | https://www.mdpi.com/1999-4893/13/12/346/xml |
| article xml file uploaded | 23 December 2020 16:41 CET | Update | N/A |
| article html file updated | 22 December 2020 05:00 CET | Original file | N/A |
| article pdf uploaded. | 22 December 2020 04:58 CET | Updated version of record | https://www.mdpi.com/1999-4893/13/12/346/pdf-vor |
| article xml uploaded. | 22 December 2020 04:58 CET | Update | N/A |
| article xml file uploaded | 22 December 2020 04:58 CET | Original file | N/A |
| article pdf uploaded. | 20 December 2020 10:30 CET | Version of Record | https://www.mdpi.com/1999-4893/13/12/346/pdf-vor |
