| article html file updated | 1 September 2025 11:49 CEST | Update | https://www.mdpi.com/2076-0817/9/11/880 |
| article html file updated | 22 July 2022 22:23 CEST | Update | N/A |
| article html file updated | 13 November 2020 04:23 CET | Update | N/A |
| article pdf uploaded. | 13 November 2020 04:21 CET | Updated version of record | https://www.mdpi.com/2076-0817/9/11/880/pdf |
| article xml uploaded. | 13 November 2020 04:21 CET | Update | https://www.mdpi.com/2076-0817/9/11/880/xml |
| article xml file uploaded | 13 November 2020 04:21 CET | Update | N/A |
| article html file updated | 13 November 2020 04:13 CET | Update | N/A |
| article pdf uploaded. | 13 November 2020 04:11 CET | Updated version of record | https://www.mdpi.com/2076-0817/9/11/880/pdf-vor |
| article xml uploaded. | 13 November 2020 04:11 CET | Update | N/A |
| article xml file uploaded | 13 November 2020 04:11 CET | Update | N/A |
| article html file updated | 26 October 2020 05:09 CET | Original file | N/A |
| article pdf uploaded. | 26 October 2020 05:08 CET | Updated version of record | https://www.mdpi.com/2076-0817/9/11/880/pdf-vor |
| article xml uploaded. | 26 October 2020 05:08 CET | Update | N/A |
| article xml file uploaded | 26 October 2020 05:08 CET | Original file | N/A |
| article pdf uploaded. | 24 October 2020 13:20 CEST | Version of Record | https://www.mdpi.com/2076-0817/9/11/880/pdf-vor |
