| article html file updated | 18 August 2026 20:03 CEST | Update | https://www.mdpi.com/2223-7747/10/2/258 |
| article html file updated | 1 September 2025 20:01 CEST | Update | N/A |
| article html file updated | 24 July 2022 05:47 CEST | Update | N/A |
| article html file updated | 1 February 2021 08:23 CET | Update | N/A |
| article pdf uploaded. | 1 February 2021 08:22 CET | Updated version of record | https://www.mdpi.com/2223-7747/10/2/258/pdf |
| article xml uploaded. | 1 February 2021 08:22 CET | Update | https://www.mdpi.com/2223-7747/10/2/258/xml |
| article xml file uploaded | 1 February 2021 08:22 CET | Update | N/A |
| article html file updated | 29 January 2021 11:03 CET | Original file | N/A |
| article pdf uploaded. | 29 January 2021 11:02 CET | Updated version of record | https://www.mdpi.com/2223-7747/10/2/258/pdf-vor |
| article xml uploaded. | 29 January 2021 11:02 CET | Update | N/A |
| article xml file uploaded | 29 January 2021 11:02 CET | Original file | N/A |
| article supplementary file uploaded. | 28 January 2021 16:10 CET | - | https://www.mdpi.com/2223-7747/10/2/258#supplementary |
| article pdf uploaded. | 28 January 2021 16:10 CET | Version of Record | https://www.mdpi.com/2223-7747/10/2/258/pdf-vor |
