| article html file updated | 1 September 2025 20:47 CEST | Update | https://www.mdpi.com/2075-1729/11/2/121 |
| article html file updated | 24 July 2022 15:45 CEST | Update | N/A |
| article html file updated | 5 February 2021 14:44 CET | Update | N/A |
| article pdf uploaded. | 5 February 2021 14:43 CET | Updated version of record | https://www.mdpi.com/2075-1729/11/2/121/pdf |
| article xml uploaded. | 5 February 2021 14:43 CET | Update | https://www.mdpi.com/2075-1729/11/2/121/xml |
| article xml file uploaded | 5 February 2021 14:43 CET | Update | N/A |
| article html file updated | 5 February 2021 08:59 CET | Original file | N/A |
| article pdf uploaded. | 5 February 2021 08:58 CET | Version of Record | N/A |
| article xml uploaded. | 5 February 2021 08:58 CET | Update | N/A |
| article xml file uploaded | 5 February 2021 08:58 CET | Original file | N/A |
