| article html file updated | 1 September 2025 08:50 CEST | Update | https://www.mdpi.com/2073-4360/12/9/2138 |
| article html file updated | 22 July 2022 07:44 CEST | Update | - |
| article html file updated | 10 October 2020 05:03 CEST | Update | - |
| article html file updated | 10 October 2020 00:55 CEST | Update | - |
| article html file updated | 20 September 2020 07:45 CEST | Original file | - |
| article pdf uploaded. | 20 September 2020 07:44 CEST | Updated version of record | https://www.mdpi.com/2073-4360/12/9/2138/pdf |
| article xml uploaded. | 20 September 2020 07:44 CEST | Update | https://www.mdpi.com/2073-4360/12/9/2138/xml |
| article xml file uploaded | 20 September 2020 07:44 CEST | Original file | - |
| article pdf uploaded. | 18 September 2020 14:13 CEST | Updated version of record | https://www.mdpi.com/2073-4360/12/9/2138/pdf-vor |
| article supplementary file uploaded. | 18 September 2020 14:13 CEST | - | https://www.mdpi.com/2073-4360/12/9/2138#supplementary |
| article pdf uploaded. | 18 September 2020 14:13 CEST | Version of Record | https://www.mdpi.com/2073-4360/12/9/2138/pdf-vor |
