| article html file updated | 1 September 2025 19:13 CEST | Update | https://www.mdpi.com/2076-2615/11/2/251 |
| article html file updated | 23 July 2022 21:08 CEST | Update | - |
| article html file updated | 4 February 2021 10:52 CET | Update | - |
| article pdf uploaded. | 4 February 2021 10:50 CET | Updated version of record | https://www.mdpi.com/2076-2615/11/2/251/pdf |
| article xml uploaded. | 4 February 2021 10:50 CET | Update | https://www.mdpi.com/2076-2615/11/2/251/xml |
| article xml file uploaded | 4 February 2021 10:50 CET | Update | - |
| article html file updated | 26 January 2021 02:04 CET | Update | - |
| article pdf uploaded. | 26 January 2021 02:02 CET | Updated version of record | https://www.mdpi.com/2076-2615/11/2/251/pdf-vor |
| article xml uploaded. | 26 January 2021 02:02 CET | Update | - |
| article xml file uploaded | 26 January 2021 02:02 CET | Update | - |
| article html file updated | 22 January 2021 09:34 CET | Original file | - |
| article pdf uploaded. | 22 January 2021 09:33 CET | Updated version of record | https://www.mdpi.com/2076-2615/11/2/251/pdf-vor |
| article xml uploaded. | 22 January 2021 09:33 CET | Update | - |
| article xml file uploaded | 22 January 2021 09:33 CET | Original file | - |
| article pdf uploaded. | 20 January 2021 14:27 CET | Version of Record | https://www.mdpi.com/2076-2615/11/2/251/pdf-vor |
