| article html file updated | 18 August 2026 18:08 CEST | Update | https://www.mdpi.com/1422-0067/22/2/869 |
| article html file updated | 1 September 2025 18:51 CEST | Update | N/A |
| article html file updated | 23 July 2022 17:51 CEST | Update | N/A |
| article html file updated | 19 January 2021 04:10 CET | Update | N/A |
| article pdf uploaded. | 19 January 2021 04:09 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/2/869/pdf |
| article xml uploaded. | 19 January 2021 04:09 CET | Update | https://www.mdpi.com/1422-0067/22/2/869/xml |
| article xml file uploaded | 19 January 2021 04:09 CET | Update | N/A |
| article html file updated | 16 January 2021 11:38 CET | Original file | N/A |
| article pdf uploaded. | 16 January 2021 11:37 CET | Version of Record | https://www.mdpi.com/1422-0067/22/2/869/pdf-vor |
| article xml uploaded. | 16 January 2021 11:37 CET | Update | N/A |
| article xml file uploaded | 16 January 2021 11:37 CET | Original file | N/A |
