| article html file updated | 1 September 2025 16:29 CEST | Update | https://www.mdpi.com/2073-4395/10/12/1997 |
| article html file updated | 23 July 2022 06:01 CEST | Update | - |
| article html file updated | 22 December 2020 11:52 CET | Original file | - |
| article pdf uploaded. | 22 December 2020 11:16 CET | Updated version of record | https://www.mdpi.com/2073-4395/10/12/1997/pdf |
| article xml uploaded. | 22 December 2020 11:16 CET | Update | https://www.mdpi.com/2073-4395/10/12/1997/xml |
| article xml file uploaded | 22 December 2020 11:16 CET | Original file | - |
| article pdf uploaded. | 19 December 2020 09:59 CET | Version of Record | https://www.mdpi.com/2073-4395/10/12/1997/pdf-vor |
