| article html file updated | 31 August 2025 23:07 CEST | Update | https://www.mdpi.com/1422-0067/21/11/4121 |
| article html file updated | 21 July 2022 20:22 CEST | Update | N/A |
| article html file updated | 23 June 2020 05:57 CEST | Update | N/A |
| article html file updated | 10 June 2020 14:12 CEST | Original file | N/A |
| article pdf uploaded. | 10 June 2020 14:11 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/11/4121/pdf |
| article xml uploaded. | 10 June 2020 14:11 CEST | Update | https://www.mdpi.com/1422-0067/21/11/4121/xml |
| article xml file uploaded | 10 June 2020 14:11 CEST | Original file | N/A |
| article pdf uploaded. | 9 June 2020 14:48 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/11/4121/pdf-vor |
