| article html file updated | 2 September 2025 01:48 CEST | Update | https://www.mdpi.com/2223-7747/10/4/630 |
| article html file updated | 22 August 2025 00:47 CEST | Update | - |
| article html file updated | 25 July 2022 09:21 CEST | Update | - |
| article html file updated | 10 April 2021 00:48 CEST | Update | - |
| article html file updated | 27 March 2021 00:20 CET | Original file | - |
| article pdf uploaded. | 26 March 2021 08:21 CET | Version of Record | https://www.mdpi.com/2223-7747/10/4/630/pdf |
| article xml uploaded. | 26 March 2021 08:21 CET | Update | https://www.mdpi.com/2223-7747/10/4/630/xml |
| article xml file uploaded | 26 March 2021 08:21 CET | Original file | - |
