| article html file updated | 2 September 2025 04:12 CEST | Update | https://www.mdpi.com/2076-2607/9/4/869 |
| article html file updated | 25 July 2022 12:42 CEST | Update | - |
| article html file updated | 19 April 2021 07:03 CEST | Update | - |
| article pdf uploaded. | 19 April 2021 07:02 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/4/869/pdf |
| article xml uploaded. | 19 April 2021 07:02 CEST | Update | https://www.mdpi.com/2076-2607/9/4/869/xml |
| article xml file uploaded | 19 April 2021 07:02 CEST | Update | - |
| article html file updated | 17 April 2021 12:22 CEST | Original file | - |
| article supplementary file uploaded. | 17 April 2021 12:21 CEST | - | https://www.mdpi.com/2076-2607/9/4/869#supplementary |
| article pdf uploaded. | 17 April 2021 12:21 CEST | Version of Record | https://www.mdpi.com/2076-2607/9/4/869/pdf-vor |
| article xml file uploaded | 17 April 2021 12:21 CEST | Original file | - |
