| article html file updated | 31 August 2025 10:33 CEST | Update | https://www.mdpi.com/2073-4409/9/2/346 |
| article html file updated | 20 July 2022 19:04 CEST | Update | - |
| article html file updated | 6 March 2020 08:28 CET | Update | - |
| article html file updated | 18 February 2020 10:51 CET | Original file | - |
| article pdf uploaded. | 18 February 2020 10:50 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/2/346/pdf |
| article xml uploaded. | 18 February 2020 10:50 CET | Update | https://www.mdpi.com/2073-4409/9/2/346/xml |
| article xml file uploaded | 18 February 2020 10:50 CET | Update | - |
| article pdf uploaded. | 3 February 2020 10:00 CET | Version of Record | https://www.mdpi.com/2073-4409/9/2/346/pdf-vor |
| article xml file uploaded | 3 February 2020 10:00 CET | Original file | - |
