| article html file updated | 31 August 2025 15:28 CEST | Update | https://www.mdpi.com/2072-6694/12/4/776 |
| article html file updated | 20 July 2022 23:57 CEST | Update | - |
| article html file updated | 31 March 2020 14:34 CEST | Original file | - |
| article pdf uploaded. | 31 March 2020 14:32 CEST | Updated version of record | https://www.mdpi.com/2072-6694/12/4/776/pdf |
| article xml uploaded. | 31 March 2020 14:32 CEST | Update | https://www.mdpi.com/2072-6694/12/4/776/xml |
| article xml file uploaded | 31 March 2020 14:32 CEST | Update | - |
| article pdf uploaded. | 25 March 2020 15:06 CET | Version of Record | https://www.mdpi.com/2072-6694/12/4/776/pdf-vor |
| article xml file uploaded | 25 March 2020 15:06 CET | Original file | - |
