| article html file updated | 1 September 2025 21:43 CEST | Update | https://www.mdpi.com/2218-273X/11/2/284 |
| article html file updated | 25 July 2022 03:32 CEST | Update | - |
| article html file updated | 16 February 2021 02:22 CET | Update | - |
| article pdf uploaded. | 16 February 2021 02:20 CET | Updated version of record | https://www.mdpi.com/2218-273X/11/2/284/pdf |
| article xml uploaded. | 16 February 2021 02:20 CET | Update | https://www.mdpi.com/2218-273X/11/2/284/xml |
| article xml file uploaded | 16 February 2021 02:20 CET | Update | - |
| article html file updated | 15 February 2021 10:42 CET | Original file | - |
| article pdf uploaded. | 15 February 2021 10:41 CET | Updated version of record | https://www.mdpi.com/2218-273X/11/2/284/pdf-vor |
| article xml uploaded. | 15 February 2021 10:41 CET | Update | - |
| article xml file uploaded | 15 February 2021 10:41 CET | Original file | - |
| article pdf uploaded. | 15 February 2021 07:24 CET | Version of Record | https://www.mdpi.com/2218-273X/11/2/284/pdf-vor |