| article html file updated | 18 August 2026 19:17 CEST | Update | https://www.mdpi.com/1999-4923/13/2/151 |
| article html file updated | 1 September 2025 19:33 CEST | Update | N/A |
| article html file updated | 24 July 2022 00:42 CEST | Update | N/A |
| article html file updated | 19 February 2021 12:11 CET | Update | N/A |
| article pdf uploaded. | 19 February 2021 12:10 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/2/151/pdf |
| article xml uploaded. | 19 February 2021 12:10 CET | Update | https://www.mdpi.com/1999-4923/13/2/151/xml |
| article xml file uploaded | 19 February 2021 12:10 CET | Update | N/A |
| article html file updated | 24 January 2021 10:11 CET | Original file | N/A |
| article pdf uploaded. | 24 January 2021 10:10 CET | Version of Record | https://www.mdpi.com/1999-4923/13/2/151/pdf-vor |
| article xml uploaded. | 24 January 2021 10:10 CET | Update | N/A |
| article xml file uploaded | 24 January 2021 10:10 CET | Original file | N/A |
