| article html file updated | 31 August 2025 13:31 CEST | Update | https://www.mdpi.com/2073-4409/9/3/623 |
| article html file updated | 20 July 2022 22:00 CEST | Update | - |
| article html file updated | 1 April 2020 16:31 CEST | Update | - |
| article html file updated | 21 March 2020 10:00 CET | Original file | - |
| article pdf uploaded. | 21 March 2020 09:58 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/3/623/pdf |
| article xml uploaded. | 21 March 2020 09:58 CET | Update | https://www.mdpi.com/2073-4409/9/3/623/xml |
| article xml file uploaded | 21 March 2020 09:58 CET | Update | - |
| article pdf uploaded. | 4 March 2020 16:34 CET | Version of Record | https://www.mdpi.com/2073-4409/9/3/623/pdf-vor |
| article xml file uploaded | 4 March 2020 16:34 CET | Original file | - |
