| article html file updated | 1 September 2025 17:56 CEST | Update | https://www.mdpi.com/1422-0067/22/2/506 |
| article html file updated | 23 July 2022 11:22 CEST | Update | - |
| article html file updated | 22 January 2021 09:12 CET | Update | - |
| article pdf uploaded. | 22 January 2021 09:10 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/2/506/pdf |
| article xml uploaded. | 22 January 2021 09:10 CET | Update | https://www.mdpi.com/1422-0067/22/2/506/xml |
| article xml file uploaded | 22 January 2021 09:10 CET | Update | - |
| article html file updated | 22 January 2021 06:42 CET | Update | - |
| article pdf uploaded. | 22 January 2021 06:41 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/2/506/pdf-vor |
| article xml uploaded. | 22 January 2021 06:41 CET | Update | - |
| article xml file uploaded | 22 January 2021 06:41 CET | Update | - |
| article html file updated | 6 January 2021 15:20 CET | Original file | - |
| article pdf uploaded. | 6 January 2021 15:18 CET | Version of Record | https://www.mdpi.com/1422-0067/22/2/506/pdf-vor |
| article xml file uploaded | 6 January 2021 15:18 CET | Original file | - |
