| article html file updated | 25 December 2025 08:29 CET | Update | https://www.mdpi.com/2076-2607/9/4/856 |
| article html file updated | 2 September 2025 04:00 CEST | Update | N/A |
| article html file updated | 25 July 2022 12:28 CEST | Update | N/A |
| article html file updated | 19 April 2021 07:31 CEST | Update | N/A |
| article html file updated | 19 April 2021 07:31 CEST | Update | N/A |
| article pdf uploaded. | 19 April 2021 07:30 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/4/856/pdf |
| article xml uploaded. | 19 April 2021 07:30 CEST | Update | https://www.mdpi.com/2076-2607/9/4/856/xml |
| article xml file uploaded | 19 April 2021 07:30 CEST | Update | N/A |
| article pdf uploaded. | 19 April 2021 07:29 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/4/856/pdf-vor |
| article xml file uploaded | 19 April 2021 07:29 CEST | Update | N/A |
| article html file updated | 19 April 2021 06:13 CEST | Update | N/A |
| article pdf uploaded. | 19 April 2021 06:11 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/4/856/pdf-vor |
| article xml file uploaded | 19 April 2021 06:11 CEST | Update | N/A |
| article html file updated | 16 April 2021 13:48 CEST | Update | N/A |
| article pdf uploaded. | 16 April 2021 13:46 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/4/856/pdf-vor |
| article xml file uploaded | 16 April 2021 13:46 CEST | Update | N/A |
| article html file updated | 16 April 2021 09:18 CEST | Original file | N/A |
| article supplementary file uploaded. | 16 April 2021 09:17 CEST | - | https://www.mdpi.com/2076-2607/9/4/856#supplementary |
| article xml file uploaded | 16 April 2021 09:17 CEST | Update | N/A |
| article pdf uploaded. | 16 April 2021 09:17 CEST | Version of Record | https://www.mdpi.com/2076-2607/9/4/856/pdf-vor |
