| article html file updated | 31 August 2025 08:22 CEST | Update | https://www.mdpi.com/1996-1944/13/2/256 |
| article html file updated | 19 July 2022 19:57 CEST | Update | N/A |
| article html file updated | 15 February 2020 00:42 CET | Update | N/A |
| article html file updated | 5 February 2020 15:04 CET | Update | N/A |
| article html file updated | 10 January 2020 05:45 CET | Original file | N/A |
| article pdf uploaded. | 7 January 2020 10:44 CET | Version of Record | https://www.mdpi.com/1996-1944/13/2/256/pdf |
| article xml uploaded. | 7 January 2020 10:44 CET | Update | https://www.mdpi.com/1996-1944/13/2/256/xml |
| article xml file uploaded | 7 January 2020 10:44 CET | Original file | N/A |
