| article html file updated | 1 September 2025 08:52 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6869 |
| article html file updated | 22 July 2022 07:47 CEST | Update | N/A |
| article html file updated | 10 October 2020 08:22 CEST | Update | N/A |
| article html file updated | 10 October 2020 01:02 CEST | Update | N/A |
| article html file updated | 21 September 2020 10:45 CEST | Original file | N/A |
| article pdf uploaded. | 21 September 2020 10:44 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6869/pdf |
| article xml uploaded. | 21 September 2020 10:44 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6869/xml |
| article xml file uploaded | 21 September 2020 10:44 CEST | Original file | N/A |
| article pdf uploaded. | 18 September 2020 18:57 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6869/pdf-vor |
| article pdf uploaded. | 18 September 2020 18:57 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/18/6869/pdf-vor |
