| article html file updated | 24 December 2025 18:37 CET | Update | https://www.mdpi.com/1422-0067/21/9/3142 |
| article html file updated | 31 August 2025 18:57 CEST | Update | N/A |
| article html file updated | 21 July 2022 03:23 CEST | Update | N/A |
| article html file updated | 23 May 2020 08:39 CEST | Update | N/A |
| article html file updated | 30 April 2020 16:31 CEST | Original file | N/A |
| article pdf uploaded. | 30 April 2020 16:30 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/9/3142/pdf |
| article xml uploaded. | 30 April 2020 16:30 CEST | Update | https://www.mdpi.com/1422-0067/21/9/3142/xml |
| article xml file uploaded | 30 April 2020 16:30 CEST | Update | N/A |
| article pdf uploaded. | 29 April 2020 14:13 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/9/3142/pdf-vor |
| article xml file uploaded | 29 April 2020 14:13 CEST | Original file | N/A |
