| article html file updated | 24 December 2025 23:53 CET | Update | https://www.mdpi.com/1999-4893/13/12/313 |
| article html file updated | 1 September 2025 14:40 CEST | Update | N/A |
| article html file updated | 23 July 2022 02:57 CEST | Update | N/A |
| article html file updated | 4 December 2020 17:52 CET | Update | N/A |
| article html file updated | 2 December 2020 04:39 CET | Original file | N/A |
| article pdf uploaded. | 2 December 2020 04:37 CET | Updated version of record | https://www.mdpi.com/1999-4893/13/12/313/pdf |
| article xml uploaded. | 2 December 2020 04:37 CET | Update | https://www.mdpi.com/1999-4893/13/12/313/xml |
| article xml file uploaded | 2 December 2020 04:37 CET | Original file | N/A |
| article pdf uploaded. | 28 November 2020 08:22 CET | Version of Record | https://www.mdpi.com/1999-4893/13/12/313/pdf-vor |
