| article html file updated | 31 August 2025 18:28 CEST | Update | https://new.mdpi.com/1996-1944/13/8/1990 |
| article html file updated | 21 July 2022 02:54 CEST | Update | - |
| article html file updated | 24 April 2020 14:06 CEST | Original file | - |
| article pdf uploaded. | 24 April 2020 14:05 CEST | Updated version of record | https://new.mdpi.com/1996-1944/13/8/1990/pdf |
| article xml uploaded. | 24 April 2020 14:05 CEST | Update | https://new.mdpi.com/1996-1944/13/8/1990/xml |
| article xml file uploaded | 24 April 2020 14:05 CEST | Update | - |
| article xml file uploaded | 24 April 2020 14:05 CEST | Original file | - |
