| article html file updated | 31 August 2025 04:52 CEST | Update | https://www.mdpi.com/2073-4395/9/12/775 |
| article html file updated | 19 July 2022 23:24 CEST | Update | - |
| article html file updated | 14 February 2020 11:15 CET | Update | - |
| article html file updated | 30 December 2019 13:21 CET | Update | - |
| article html file updated | 11 December 2019 10:10 CET | Original file | - |
| article pdf uploaded. | 11 December 2019 10:08 CET | Updated version of record | https://www.mdpi.com/2073-4395/9/12/775/pdf |
| article xml uploaded. | 11 December 2019 10:08 CET | Update | https://www.mdpi.com/2073-4395/9/12/775/xml |
| article xml file uploaded | 11 December 2019 10:08 CET | Update | - |
| article pdf uploaded. | 20 November 2019 09:41 CET | Version of Record | https://www.mdpi.com/2073-4395/9/12/775/pdf-vor |
| article xml file uploaded | 20 November 2019 09:41 CET | Original file | - |
