| article html file updated | 1 September 2025 17:00 CEST | Update | https://www.mdpi.com/2076-3417/11/1/137 |
| article html file updated | 23 July 2022 07:22 CEST | Update | - |
| article html file updated | 6 January 2021 09:59 CET | Update | - |
| article pdf uploaded. | 6 January 2021 09:56 CET | Updated version of record | https://www.mdpi.com/2076-3417/11/1/137/pdf |
| article xml uploaded. | 6 January 2021 09:56 CET | Update | https://www.mdpi.com/2076-3417/11/1/137/xml |
| article xml file uploaded | 6 January 2021 09:56 CET | Update | - |
| article html file updated | 26 December 2020 10:38 CET | Update | - |
| article pdf uploaded. | 26 December 2020 10:35 CET | Updated version of record | https://www.mdpi.com/2076-3417/11/1/137/pdf-vor |
| article xml uploaded. | 26 December 2020 10:35 CET | Update | - |
| article xml file uploaded | 26 December 2020 10:35 CET | Update | - |
| article html file updated | 25 December 2020 11:52 CET | Original file | - |
| article pdf uploaded. | 25 December 2020 11:50 CET | Version of Record | https://www.mdpi.com/2076-3417/11/1/137/pdf-vor |
| article xml uploaded. | 25 December 2020 11:50 CET | Update | - |
| article xml file uploaded | 25 December 2020 11:50 CET | Original file | - |
