| article html file updated | 24 December 2025 17:07 CET | Update | https://www.mdpi.com/1996-1944/13/2/447 |
| article html file updated | 31 August 2025 09:15 CEST | Update | N/A |
| article html file updated | 20 July 2022 17:46 CEST | Update | N/A |
| article html file updated | 15 February 2020 03:47 CET | Update | N/A |
| article html file updated | 5 February 2020 16:13 CET | Update | N/A |
| article html file updated | 17 January 2020 10:21 CET | Original file | N/A |
| article pdf uploaded. | 17 January 2020 10:19 CET | Version of Record | https://www.mdpi.com/1996-1944/13/2/447/pdf |
| article xml uploaded. | 17 January 2020 10:19 CET | Update | https://www.mdpi.com/1996-1944/13/2/447/xml |
| article xml file uploaded | 17 January 2020 10:19 CET | Original file | N/A |
