| article html file updated | 2 September 2025 02:53 CEST | Update | https://www.mdpi.com/2072-6651/13/4/261 |
| article html file updated | 22 August 2025 00:49 CEST | Update | N/A |
| article html file updated | 25 July 2022 10:59 CEST | Update | N/A |
| article html file updated | 4 August 2021 10:55 CEST | Update | N/A |
| article html file updated | 11 April 2021 10:15 CEST | Update | N/A |
| article html file updated | 7 April 2021 11:28 CEST | Original file | N/A |
| article pdf uploaded. | 7 April 2021 11:24 CEST | Updated version of record | https://www.mdpi.com/2072-6651/13/4/261/pdf |
| article xml uploaded. | 7 April 2021 11:24 CEST | Update | https://www.mdpi.com/2072-6651/13/4/261/xml |
| article xml file uploaded | 7 April 2021 11:24 CEST | Original file | N/A |
| article pdf uploaded. | 6 April 2021 14:49 CEST | Version of Record | https://www.mdpi.com/2072-6651/13/4/261/pdf-vor |
