| article html file updated | 31 August 2025 11:23 CEST | Update | https://www.mdpi.com/1996-1944/13/4/818 |
| article html file updated | 20 July 2022 19:54 CEST | Update | - |
| article html file updated | 6 March 2020 21:49 CET | Update | - |
| article html file updated | 15 February 2020 11:30 CET | Original file | - |
| article pdf uploaded. | 15 February 2020 11:29 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/4/818/pdf |
| article xml uploaded. | 15 February 2020 11:29 CET | Update | https://www.mdpi.com/1996-1944/13/4/818/xml |
| article xml file uploaded | 15 February 2020 11:29 CET | Update | - |
| article pdf uploaded. | 11 February 2020 15:32 CET | Version of Record | https://www.mdpi.com/1996-1944/13/4/818/pdf-vor |
| article xml file uploaded | 11 February 2020 15:32 CET | Original file | - |
