| article html file updated | 25 December 2025 01:40 CET | Update | https://www.mdpi.com/1422-0067/22/2/621 |
| article html file updated | 1 September 2025 18:14 CEST | Update | N/A |
| article html file updated | 23 July 2022 13:12 CEST | Update | N/A |
| article html file updated | 13 January 2021 10:00 CET | Update | N/A |
| article html file updated | 12 January 2021 10:39 CET | Original file | N/A |
| article pdf uploaded. | 12 January 2021 10:37 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/2/621/pdf |
| article xml uploaded. | 12 January 2021 10:37 CET | Update | https://www.mdpi.com/1422-0067/22/2/621/xml |
| article xml file uploaded | 12 January 2021 10:37 CET | Original file | N/A |
| article pdf uploaded. | 9 January 2021 16:31 CET | Version of Record | https://www.mdpi.com/1422-0067/22/2/621/pdf-vor |
