| article html file updated | 2 September 2025 02:19 CEST | Update | https://www.mdpi.com/2223-7747/10/4/672 |
| article html file updated | 25 July 2022 10:08 CEST | Update | N/A |
| article html file updated | 3 August 2021 20:01 CEST | Update | N/A |
| article html file updated | 10 April 2021 17:27 CEST | Update | N/A |
| article html file updated | 1 April 2021 03:59 CEST | Original file | N/A |
| article pdf uploaded. | 1 April 2021 03:58 CEST | Updated version of record | https://www.mdpi.com/2223-7747/10/4/672/pdf |
| article xml uploaded. | 1 April 2021 03:58 CEST | Update | https://www.mdpi.com/2223-7747/10/4/672/xml |
| article xml file uploaded | 1 April 2021 03:58 CEST | Original file | N/A |
| article pdf uploaded. | 31 March 2021 15:02 CEST | Version of Record | https://www.mdpi.com/2223-7747/10/4/672/pdf-vor |
