| article html file updated | 31 August 2025 15:34 CEST | Update | https://www.mdpi.com/2073-4409/9/4/796 |
| article html file updated | 21 July 2022 00:03 CEST | Update | - |
| article html file updated | 8 May 2020 12:33 CEST | Update | - |
| article html file updated | 31 March 2020 16:00 CEST | Original file | - |
| article pdf uploaded. | 31 March 2020 15:58 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/4/796/pdf |
| article xml uploaded. | 31 March 2020 15:58 CEST | Update | https://www.mdpi.com/2073-4409/9/4/796/xml |
| article xml file uploaded | 31 March 2020 15:58 CEST | Update | - |
| article pdf uploaded. | 26 March 2020 14:18 CET | Version of Record | https://www.mdpi.com/2073-4409/9/4/796/pdf-vor |
| article xml file uploaded | 26 March 2020 14:18 CET | Original file | - |
