| article html file updated | 1 September 2025 16:44 CEST | Update | https://www.mdpi.com/1996-1944/14/1/13 |
| article html file updated | 23 July 2022 06:36 CEST | Update | N/A |
| article html file updated | 23 December 2020 10:13 CET | Update | N/A |
| article html file updated | 23 December 2020 07:53 CET | Original file | N/A |
| article pdf uploaded. | 23 December 2020 07:51 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/1/13/pdf |
| article xml uploaded. | 23 December 2020 07:51 CET | Update | https://www.mdpi.com/1996-1944/14/1/13/xml |
| article xml file uploaded | 23 December 2020 07:51 CET | Original file | N/A |
| article pdf uploaded. | 22 December 2020 17:52 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/1/13/pdf-vor |
| article pdf uploaded. | 22 December 2020 17:37 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/1/13/pdf-vor |
| article pdf uploaded. | 22 December 2020 17:35 CET | Version of Record | https://www.mdpi.com/1996-1944/14/1/13/pdf-vor |
