| article html file updated | 7 September 2025 00:08 CEST | Update | https://www.mdpi.com/2076-3921/10/9/1407 |
| article html file updated | 30 July 2022 03:54 CEST | Update | N/A |
| article html file updated | 16 September 2021 11:59 CEST | Original file | N/A |
| article pdf uploaded. | 16 September 2021 11:57 CEST | Updated version of record | https://www.mdpi.com/2076-3921/10/9/1407/pdf |
| article xml uploaded. | 16 September 2021 11:57 CEST | Update | https://www.mdpi.com/2076-3921/10/9/1407/xml |
| article xml file uploaded | 16 September 2021 11:57 CEST | Original file | N/A |
| article pdf uploaded. | 1 September 2021 15:13 CEST | Version of Record | https://www.mdpi.com/2076-3921/10/9/1407/pdf-vor |
