| article html file updated | 2 September 2025 04:12 CEST | Update | https://www.mdpi.com/2076-2607/9/4/871 |
| article html file updated | 25 July 2022 12:43 CEST | Update | - |
| article html file updated | 20 April 2021 10:06 CEST | Update | - |
| article html file updated | 20 April 2021 03:35 CEST | Update | - |
| article html file updated | 20 April 2021 03:17 CEST | Update | - |
| article pdf uploaded. | 20 April 2021 03:15 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/4/871/pdf |
| article xml uploaded. | 20 April 2021 03:15 CEST | Update | https://www.mdpi.com/2076-2607/9/4/871/xml |
| article xml file uploaded | 20 April 2021 03:15 CEST | Update | - |
| article html file updated | 19 April 2021 11:05 CEST | Original file | - |
| article pdf uploaded. | 19 April 2021 11:04 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/4/871/pdf-vor |
| article xml file uploaded | 19 April 2021 11:04 CEST | Original file | - |
| article supplementary file uploaded. | 17 April 2021 12:33 CEST | - | https://www.mdpi.com/2076-2607/9/4/871#supplementary |
| article pdf uploaded. | 17 April 2021 12:33 CEST | Version of Record | https://www.mdpi.com/2076-2607/9/4/871/pdf-vor |
