| article html file updated | 31 August 2025 05:30 CEST | Update | https://www.mdpi.com/2073-4395/9/12/829 |
| article html file updated | 21 August 2025 23:31 CEST | Update | N/A |
| article html file updated | 19 July 2022 22:44 CEST | Update | N/A |
| article html file updated | 14 February 2020 14:57 CET | Update | N/A |
| article html file updated | 30 December 2019 13:39 CET | Update | N/A |
| article html file updated | 18 December 2019 12:27 CET | Original file | N/A |
| article pdf uploaded. | 18 December 2019 12:23 CET | Updated version of record | https://www.mdpi.com/2073-4395/9/12/829/pdf |
| article xml uploaded. | 18 December 2019 12:23 CET | Update | https://www.mdpi.com/2073-4395/9/12/829/xml |
| article xml file uploaded | 18 December 2019 12:23 CET | Update | N/A |
| article pdf uploaded. | 1 December 2019 13:19 CET | Version of Record | https://www.mdpi.com/2073-4395/9/12/829/pdf-vor |
| article xml file uploaded | 1 December 2019 13:19 CET | Original file | N/A |