| article html file updated | 31 August 2025 12:55 CEST | Update | https://www.mdpi.com/2073-431X/9/1/16 |
| article html file updated | 20 July 2022 21:24 CEST | Update | - |
| article html file updated | 25 March 2020 11:38 CET | Original file | - |
| article pdf uploaded. | 25 March 2020 11:37 CET | Updated version of record | https://www.mdpi.com/2073-431X/9/1/16/pdf |
| article xml uploaded. | 25 March 2020 11:37 CET | Update | https://www.mdpi.com/2073-431X/9/1/16/xml |
| article xml file uploaded | 25 March 2020 11:37 CET | Update | - |
| article pdf uploaded. | 27 February 2020 14:19 CET | Version of Record | https://www.mdpi.com/2073-431X/9/1/16/pdf-vor |
| article xml file uploaded | 27 February 2020 14:19 CET | Original file | - |
