| article html file updated | 18 August 2026 22:33 CEST | Update | https://www.mdpi.com/1996-1944/14/4/890 |
| article html file updated | 1 September 2025 21:35 CEST | Update | N/A |
| article html file updated | 25 July 2022 03:21 CEST | Update | N/A |
| article html file updated | 20 February 2021 10:06 CET | Update | N/A |
| article html file updated | 20 February 2021 07:38 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2021 07:37 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/890/pdf |
| article xml uploaded. | 20 February 2021 07:37 CET | Update | https://www.mdpi.com/1996-1944/14/4/890/xml |
| article xml file uploaded | 20 February 2021 07:37 CET | Original file | N/A |
| article pdf uploaded. | 13 February 2021 11:29 CET | Version of Record | https://www.mdpi.com/1996-1944/14/4/890/pdf-vor |
