| article html file updated | 1 September 2025 18:38 CEST | Update | https://www.mdpi.com/2073-4360/13/2/261 |
| article html file updated | 23 July 2022 16:04 CEST | Update | - |
| article html file updated | 15 January 2021 09:49 CET | Update | - |
| article pdf uploaded. | 15 January 2021 09:48 CET | Updated version of record | https://www.mdpi.com/2073-4360/13/2/261/pdf |
| article xml uploaded. | 15 January 2021 09:47 CET | Update | https://www.mdpi.com/2073-4360/13/2/261/xml |
| article xml file uploaded | 15 January 2021 09:47 CET | Update | - |
| article html file updated | 15 January 2021 09:21 CET | Original file | - |
| article pdf uploaded. | 15 January 2021 09:19 CET | Updated version of record | https://www.mdpi.com/2073-4360/13/2/261/pdf-vor |
| article xml uploaded. | 15 January 2021 09:19 CET | Update | - |
| article xml file uploaded | 15 January 2021 09:19 CET | Original file | - |
| article pdf uploaded. | 14 January 2021 11:22 CET | Version of Record | https://www.mdpi.com/2073-4360/13/2/261/pdf-vor |
