| article html file updated | 1 September 2025 23:18 CEST | Update | https://www.mdpi.com/1999-4923/13/3/323 |
| article html file updated | 25 July 2022 05:47 CEST | Update | N/A |
| article html file updated | 15 March 2021 11:31 CET | Original file | N/A |
| article pdf uploaded. | 15 March 2021 11:29 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/3/323/pdf |
| article xml uploaded. | 15 March 2021 11:29 CET | Update | https://www.mdpi.com/1999-4923/13/3/323/xml |
| article xml file uploaded | 15 March 2021 11:29 CET | Original file | N/A |
| article pdf uploaded. | 2 March 2021 14:31 CET | Version of Record | https://www.mdpi.com/1999-4923/13/3/323/pdf-vor |
