| article html file updated | 24 December 2025 20:25 CET | Update | https://www.mdpi.com/2076-3921/9/8/709 |
| article html file updated | 1 September 2025 04:57 CEST | Update | N/A |
| article html file updated | 22 July 2022 02:33 CEST | Update | N/A |
| article html file updated | 15 August 2020 11:26 CEST | Update | N/A |
| article pdf uploaded. | 15 August 2020 11:24 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/8/709/pdf |
| article xml uploaded. | 15 August 2020 11:24 CEST | Update | https://www.mdpi.com/2076-3921/9/8/709/xml |
| article xml file uploaded | 15 August 2020 11:24 CEST | Update | N/A |
| article html file updated | 5 August 2020 13:28 CEST | Original file | N/A |
| article pdf uploaded. | 5 August 2020 13:27 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/8/709/pdf-vor |
| article xml file uploaded | 5 August 2020 13:27 CEST | Original file | N/A |
