| article html file updated | 18 August 2026 05:17 CEST | Update | https://www.mdpi.com/1996-1944/13/20/4577 |
| article html file updated | 24 December 2025 22:16 CET | Update | N/A |
| article html file updated | 1 September 2025 10:52 CEST | Update | N/A |
| article html file updated | 22 July 2022 21:01 CEST | Update | N/A |
| article html file updated | 16 October 2020 08:36 CEST | Original file | N/A |
| article pdf uploaded. | 16 October 2020 08:34 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/20/4577/pdf |
| article xml uploaded. | 16 October 2020 08:34 CEST | Update | https://www.mdpi.com/1996-1944/13/20/4577/xml |
| article xml file uploaded | 16 October 2020 08:34 CEST | Original file | N/A |
| article pdf uploaded. | 14 October 2020 15:26 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/20/4577/pdf-vor |
