| article html file updated | 25 December 2025 04:04 CET | Update | https://www.mdpi.com/1422-0067/22/4/1897 |
| article html file updated | 1 September 2025 21:42 CEST | Update | N/A |
| article html file updated | 25 July 2022 03:31 CEST | Update | N/A |
| article html file updated | 23 February 2021 10:10 CET | Update | N/A |
| article html file updated | 23 February 2021 03:55 CET | Original file | N/A |
| article pdf uploaded. | 23 February 2021 03:54 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/4/1897/pdf |
| article xml uploaded. | 23 February 2021 03:54 CET | Update | https://www.mdpi.com/1422-0067/22/4/1897/xml |
| article xml file uploaded | 23 February 2021 03:54 CET | Original file | N/A |
| article pdf uploaded. | 19 February 2021 08:37 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/4/1897/pdf-vor |
| article pdf uploaded. | 14 February 2021 12:57 CET | Version of Record | https://www.mdpi.com/1422-0067/22/4/1897/pdf-vor |
