| article html file updated | 7 September 2025 17:55 CEST | Update | https://www.mdpi.com/1999-4907/13/2/211 |
| article html file updated | 9 March 2023 02:19 CET | Update | - |
| article xml uploaded. | 9 March 2023 02:18 CET | Update | https://www.mdpi.com/1999-4907/13/2/211/xml |
| article pdf uploaded. | 9 March 2023 02:18 CET | Updated version of record | https://www.mdpi.com/1999-4907/13/2/211/pdf |
| article html file updated | 31 July 2022 08:25 CEST | Update | - |
| article html file updated | 31 January 2022 07:48 CET | Original file | - |
| article pdf uploaded. | 31 January 2022 07:47 CET | Version of Record | https://www.mdpi.com/1999-4907/13/2/211/pdf-vor |
| article xml uploaded. | 31 January 2022 07:46 CET | Update | - |
| article xml file uploaded | 31 January 2022 07:46 CET | Original file | - |
