| article html file updated | 31 August 2025 13:54 CEST | Update | https://www.mdpi.com/2223-7747/9/3/343 |
| article html file updated | 21 August 2025 23:43 CEST | Update | - |
| article html file updated | 20 July 2022 22:23 CEST | Update | - |
| article html file updated | 1 April 2020 18:36 CEST | Update | - |
| article html file updated | 9 March 2020 11:40 CET | Original file | - |
| article pdf uploaded. | 9 March 2020 11:38 CET | Version of Record | https://www.mdpi.com/2223-7747/9/3/343/pdf |
| article xml uploaded. | 9 March 2020 11:38 CET | Update | https://www.mdpi.com/2223-7747/9/3/343/xml |
| article xml file uploaded | 9 March 2020 11:38 CET | Original file | - |
