| article html file updated | 31 August 2025 11:20 CEST | Update | https://www.mdpi.com/2079-3197/8/1/11 |
| article html file updated | 20 July 2022 19:51 CEST | Update | - |
| article html file updated | 26 March 2020 15:00 CET | Original file | - |
| article pdf uploaded. | 26 March 2020 14:58 CET | Updated version of record | https://www.mdpi.com/2079-3197/8/1/11/pdf |
| article xml uploaded. | 26 March 2020 14:58 CET | Update | https://www.mdpi.com/2079-3197/8/1/11/xml |
| article xml file uploaded | 26 March 2020 14:58 CET | Update | - |
| article pdf uploaded. | 11 February 2020 11:47 CET | Version of Record | https://www.mdpi.com/2079-3197/8/1/11/pdf-vor |
| article xml file uploaded | 11 February 2020 11:47 CET | Original file | - |
