| article html file updated | 7 September 2025 11:21 CEST | Update | https://www.mdpi.com/2218-1997/8/1/25 |
| article html file updated | 31 July 2022 01:40 CEST | Update | N/A |
| article html file updated | 5 January 2022 06:34 CET | Original file | N/A |
| article pdf uploaded. | 5 January 2022 06:33 CET | Updated version of record | https://www.mdpi.com/2218-1997/8/1/25/pdf |
| article xml uploaded. | 5 January 2022 06:33 CET | Update | https://www.mdpi.com/2218-1997/8/1/25/xml |
| article xml file uploaded | 5 January 2022 06:33 CET | Original file | N/A |
| article pdf uploaded. | 1 January 2022 10:25 CET | Version of Record | https://www.mdpi.com/2218-1997/8/1/25/pdf-vor |
