| article html file updated | 1 September 2025 22:01 CEST | Update | https://www.mdpi.com/2218-273X/11/2/307 |
| article html file updated | 25 July 2022 03:57 CEST | Update | - |
| article html file updated | 25 February 2021 07:09 CET | Original file | - |
| article pdf uploaded. | 25 February 2021 07:08 CET | Updated version of record | https://www.mdpi.com/2218-273X/11/2/307/pdf |
| article xml uploaded. | 25 February 2021 07:08 CET | Update | https://www.mdpi.com/2218-273X/11/2/307/xml |
| article xml file uploaded | 25 February 2021 07:08 CET | Original file | - |
| article pdf uploaded. | 18 February 2021 12:28 CET | Version of Record | https://www.mdpi.com/2218-273X/11/2/307/pdf-vor |
