| article html file updated | 25 December 2025 01:51 CET | Update | https://www.mdpi.com/2075-1729/11/1/49 |
| article html file updated | 1 September 2025 18:31 CEST | Update | N/A |
| article html file updated | 23 July 2022 15:15 CEST | Update | N/A |
| article html file updated | 21 January 2021 09:56 CET | Update | N/A |
| article pdf uploaded. | 21 January 2021 09:55 CET | Updated version of record | https://www.mdpi.com/2075-1729/11/1/49/pdf |
| article xml uploaded. | 21 January 2021 09:55 CET | Update | https://www.mdpi.com/2075-1729/11/1/49/xml |
| article xml file uploaded | 21 January 2021 09:55 CET | Update | N/A |
| article html file updated | 13 January 2021 11:21 CET | Original file | N/A |
| article pdf uploaded. | 13 January 2021 11:19 CET | Version of Record | https://www.mdpi.com/2075-1729/11/1/49/pdf-vor |
| article xml uploaded. | 13 January 2021 11:19 CET | Update | N/A |
| article xml file uploaded | 13 January 2021 11:19 CET | Original file | N/A |
