| article html file updated | 16 August 2026 04:32 CEST | Update | https://www.mdpi.com/1996-1073/12/13/2623 |
| article html file updated | 30 August 2025 22:12 CEST | Update | N/A |
| article html file updated | 20 July 2022 07:20 CEST | Update | N/A |
| article html file updated | 13 February 2020 00:55 CET | Update | N/A |
| article html file updated | 22 October 2019 12:33 CEST | Update | N/A |
| article html file updated | 9 July 2019 11:33 CEST | Update | N/A |
| article pdf uploaded. | 9 July 2019 11:32 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/13/2623/pdf |
| article xml uploaded. | 9 July 2019 11:32 CEST | Update | https://www.mdpi.com/1996-1073/12/13/2623/xml |
| article xml file uploaded | 9 July 2019 11:31 CEST | Update | N/A |
| article html file updated | 8 July 2019 13:57 CEST | Original file | N/A |
| article pdf uploaded. | 8 July 2019 12:42 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/13/2623/pdf-vor |
| article xml file uploaded | 8 July 2019 12:42 CEST | Original file | N/A |
