| article html file updated | 24 December 2025 21:19 CET | Update | https://www.mdpi.com/1422-0067/21/18/6603 |
| article html file updated | 1 September 2025 08:04 CEST | Update | - |
| article html file updated | 22 July 2022 06:36 CEST | Update | - |
| article html file updated | 9 October 2020 23:30 CEST | Update | - |
| article html file updated | 11 September 2020 10:45 CEST | Original file | - |
| article pdf uploaded. | 11 September 2020 10:43 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6603/pdf |
| article xml uploaded. | 11 September 2020 10:43 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6603/xml |
| article xml file uploaded | 11 September 2020 10:43 CEST | Original file | - |
| article pdf uploaded. | 9 September 2020 18:33 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6603/pdf-vor |
| article pdf uploaded. | 9 September 2020 18:33 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/18/6603/pdf-vor |
