| article html file updated | 1 September 2025 14:54 CEST | Update | https://www.mdpi.com/1422-0067/21/23/9131 |
| article html file updated | 23 July 2022 03:19 CEST | Update | N/A |
| article html file updated | 1 December 2020 07:39 CET | Original file | N/A |
| article pdf uploaded. | 1 December 2020 07:38 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/23/9131/pdf |
| article xml uploaded. | 1 December 2020 07:38 CET | Update | https://www.mdpi.com/1422-0067/21/23/9131/xml |
| article xml file uploaded | 1 December 2020 07:37 CET | Original file | N/A |
| article pdf uploaded. | 30 November 2020 16:26 CET | Version of Record | https://www.mdpi.com/1422-0067/21/23/9131/pdf-vor |
