| article html file updated | 2 September 2025 04:08 CEST | Update | https://www.mdpi.com/2223-7747/10/4/791 |
| article html file updated | 25 July 2022 12:38 CEST | Update | N/A |
| article html file updated | 19 April 2021 03:00 CEST | Original file | N/A |
| article pdf uploaded. | 19 April 2021 02:58 CEST | Updated version of record | https://www.mdpi.com/2223-7747/10/4/791/pdf |
| article xml uploaded. | 19 April 2021 02:58 CEST | Update | https://www.mdpi.com/2223-7747/10/4/791/xml |
| article xml file uploaded | 19 April 2021 02:58 CEST | Original file | N/A |
| article pdf uploaded. | 16 April 2021 17:55 CEST | Version of Record | https://www.mdpi.com/2223-7747/10/4/791/pdf-vor |
