| article html file updated | 7 September 2025 05:53 CEST | Update | https://www.mdpi.com/2409-9287/6/4/94 |
| article html file updated | 30 July 2022 18:09 CEST | Update | - |
| article html file updated | 29 November 2021 10:11 CET | Update | - |
| article pdf uploaded. | 29 November 2021 10:10 CET | Updated version of record | https://www.mdpi.com/2409-9287/6/4/94/pdf |
| article xml uploaded. | 29 November 2021 10:10 CET | Update | https://www.mdpi.com/2409-9287/6/4/94/xml |
| article xml file uploaded | 29 November 2021 10:10 CET | Update | - |
| article html file updated | 23 November 2021 10:47 CET | Update | - |
| article pdf uploaded. | 23 November 2021 10:45 CET | Updated version of record | https://www.mdpi.com/2409-9287/6/4/94/pdf-vor |
| article xml file uploaded | 23 November 2021 10:45 CET | Update | - |
| article xml uploaded. | 23 November 2021 10:45 CET | Update | - |
| article html file updated | 23 November 2021 10:45 CET | Update | - |
| article pdf uploaded. | 23 November 2021 10:43 CET | Updated version of record | https://www.mdpi.com/2409-9287/6/4/94/pdf-vor |
| article xml uploaded. | 23 November 2021 10:43 CET | Update | - |
| article xml file uploaded | 23 November 2021 10:43 CET | Update | - |
| article html file updated | 23 November 2021 09:27 CET | Original file | - |
| article pdf uploaded. | 23 November 2021 09:25 CET | Version of Record | https://www.mdpi.com/2409-9287/6/4/94/pdf-vor |
| article xml file uploaded | 23 November 2021 09:25 CET | Update | - |
| article xml uploaded. | 23 November 2021 09:25 CET | Original file | - |
