| article html file updated | 1 September 2025 17:03 CEST | Update | https://www.mdpi.com/2227-9717/9/1/36 |
| article html file updated | 29 July 2025 13:24 CEST | Update | - |
| article html file updated | 30 July 2024 09:54 CEST | Update | - |
| article xml uploaded. | 30 July 2024 09:52 CEST | Minor correction | https://www.mdpi.com/2227-9717/9/1/36/xml |
| article pdf uploaded. | 30 July 2024 09:52 CEST | Minor correction | https://www.mdpi.com/2227-9717/9/1/36/pdf |
| article html file updated | 23 July 2022 07:29 CEST | Update | - |
| article html file updated | 28 December 2020 09:51 CET | Original file | - |
| article pdf uploaded. | 28 December 2020 09:49 CET | Updated version of record | https://www.mdpi.com/2227-9717/9/1/36/pdf-vor |
| article xml uploaded. | 28 December 2020 09:49 CET | Update | - |
| article xml file uploaded | 28 December 2020 09:49 CET | Original file | - |
| article pdf uploaded. | 25 December 2020 18:34 CET | Version of Record | https://www.mdpi.com/2227-9717/9/1/36/pdf-vor |
