| article html file updated | 1 September 2025 18:08 CEST | Update | https://www.mdpi.com/2223-7747/10/1/121 |
| article html file updated | 23 July 2022 12:40 CEST | Update | - |
| article html file updated | 19 January 2021 08:46 CET | Update | - |
| article pdf uploaded. | 19 January 2021 08:44 CET | Updated version of record | https://www.mdpi.com/2223-7747/10/1/121/pdf |
| article xml uploaded. | 19 January 2021 08:44 CET | Update | https://www.mdpi.com/2223-7747/10/1/121/xml |
| article xml file uploaded | 19 January 2021 08:44 CET | Update | - |
| article html file updated | 11 January 2021 06:57 CET | Update | - |
| article xml uploaded. | 11 January 2021 06:56 CET | Update | - |
| article pdf uploaded. | 11 January 2021 06:56 CET | Updated version of record | https://www.mdpi.com/2223-7747/10/1/121/pdf-vor |
| article xml file uploaded | 11 January 2021 06:56 CET | Update | - |
| article html file updated | 11 January 2021 04:05 CET | Update | - |
| article pdf uploaded. | 11 January 2021 04:04 CET | Updated version of record | https://www.mdpi.com/2223-7747/10/1/121/pdf-vor |
| article xml uploaded. | 11 January 2021 04:04 CET | Update | - |
| article xml file uploaded | 11 January 2021 04:04 CET | Update | - |
| article html file updated | 11 January 2021 03:48 CET | Original file | - |
| article pdf uploaded. | 11 January 2021 03:47 CET | Updated version of record | https://www.mdpi.com/2223-7747/10/1/121/pdf-vor |
| article xml uploaded. | 11 January 2021 03:47 CET | Update | - |
| article xml file uploaded | 11 January 2021 03:47 CET | Original file | - |
| article pdf uploaded. | 8 January 2021 15:18 CET | Version of Record | https://www.mdpi.com/2223-7747/10/1/121/pdf-vor |
