| article html file updated | 18 August 2026 12:10 CEST | Update | https://www.mdpi.com/2076-0817/9/12/1023 |
| article html file updated | 1 September 2025 15:13 CEST | Update | N/A |
| article html file updated | 23 July 2022 03:50 CEST | Update | N/A |
| article html file updated | 8 December 2020 08:24 CET | Update | N/A |
| article pdf uploaded. | 8 December 2020 08:22 CET | Updated version of record | https://www.mdpi.com/2076-0817/9/12/1023/pdf |
| article xml uploaded. | 8 December 2020 08:22 CET | Update | https://www.mdpi.com/2076-0817/9/12/1023/xml |
| article xml file uploaded | 8 December 2020 08:22 CET | Update | N/A |
| article html file updated | 4 December 2020 22:09 CET | Original file | N/A |
| article pdf uploaded. | 4 December 2020 12:05 CET | Version of Record | https://www.mdpi.com/2076-0817/9/12/1023/pdf-vor |
| article xml uploaded. | 4 December 2020 12:05 CET | Update | N/A |
| article xml file uploaded | 4 December 2020 12:05 CET | Original file | N/A |
