| article html file updated | 31 August 2025 16:57 CEST | Update | https://www.mdpi.com/1422-0067/21/7/2621 |
| article html file updated | 21 July 2022 01:26 CEST | Update | N/A |
| article html file updated | 11 April 2020 07:50 CEST | Original file | N/A |
| article pdf uploaded. | 11 April 2020 07:48 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/7/2621/pdf |
| article xml uploaded. | 11 April 2020 07:48 CEST | Update | https://www.mdpi.com/1422-0067/21/7/2621/xml |
| article xml file uploaded | 11 April 2020 07:48 CEST | Update | N/A |
| article pdf uploaded. | 9 April 2020 15:41 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/7/2621/pdf-vor |
| article xml file uploaded | 9 April 2020 15:41 CEST | Original file | N/A |
