| article html file updated | 31 August 2025 12:18 CEST | Update | https://www.mdpi.com/1996-1944/13/4/959 |
| article html file updated | 20 July 2022 20:49 CEST | Update | - |
| article html file updated | 6 March 2020 22:45 CET | Update | - |
| article html file updated | 21 February 2020 10:01 CET | Original file | - |
| article pdf uploaded. | 21 February 2020 09:59 CET | Version of Record | https://www.mdpi.com/1996-1944/13/4/959/pdf |
| article xml uploaded. | 21 February 2020 09:59 CET | Update | https://www.mdpi.com/1996-1944/13/4/959/xml |
| article xml file uploaded | 21 February 2020 09:59 CET | Original file | - |
