| article html file updated | 31 August 2025 13:58 CEST | Update | https://www.mdpi.com/2073-4409/9/3/664 |
| article html file updated | 20 July 2022 22:27 CEST | Update | - |
| article html file updated | 1 April 2020 16:43 CEST | Update | - |
| article html file updated | 25 March 2020 12:57 CET | Original file | - |
| article pdf uploaded. | 25 March 2020 12:56 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/3/664/pdf |
| article xml uploaded. | 25 March 2020 12:56 CET | Update | https://www.mdpi.com/2073-4409/9/3/664/xml |
| article xml file uploaded | 25 March 2020 12:56 CET | Update | - |
| article pdf uploaded. | 9 March 2020 16:47 CET | Version of Record | https://www.mdpi.com/2073-4409/9/3/664/pdf-vor |
| article xml file uploaded | 9 March 2020 16:47 CET | Original file | - |
