| article html file updated | 24 December 2025 22:03 CET | Update | https://www.mdpi.com/2076-3921/9/10/957 |
| article html file updated | 1 September 2025 10:15 CEST | Update | N/A |
| article html file updated | 22 July 2022 09:51 CEST | Update | N/A |
| article html file updated | 16 October 2020 09:07 CEST | Original file | N/A |
| article pdf uploaded. | 16 October 2020 09:06 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/10/957/pdf |
| article xml uploaded. | 16 October 2020 09:06 CEST | Update | https://www.mdpi.com/2076-3921/9/10/957/xml |
| article xml file uploaded | 16 October 2020 09:06 CEST | Original file | N/A |
| article pdf uploaded. | 7 October 2020 10:19 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/10/957/pdf-vor |
