| article html file updated | 1 September 2025 09:12 CEST | Update | https://www.mdpi.com/1422-0067/21/19/6998 |
| article html file updated | 22 July 2022 08:16 CEST | Update | - |
| article html file updated | 26 September 2020 15:13 CEST | Original file | - |
| article pdf uploaded. | 26 September 2020 15:11 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/19/6998/pdf |
| article xml uploaded. | 26 September 2020 15:11 CEST | Update | https://www.mdpi.com/1422-0067/21/19/6998/xml |
| article xml file uploaded | 26 September 2020 15:11 CEST | Original file | - |
| article pdf uploaded. | 23 September 2020 11:59 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/19/6998/pdf-vor |
