| article html file updated | 31 August 2025 15:31 CEST | Update | https://www.mdpi.com/2072-6643/12/4/899 |
| article html file updated | 21 July 2022 00:01 CEST | Update | - |
| article html file updated | 27 March 2020 09:12 CET | Original file | - |
| article pdf uploaded. | 27 March 2020 09:11 CET | Updated version of record | https://www.mdpi.com/2072-6643/12/4/899/pdf |
| article xml uploaded. | 27 March 2020 09:11 CET | Update | https://www.mdpi.com/2072-6643/12/4/899/xml |
| article xml file uploaded | 27 March 2020 09:11 CET | Update | - |
| article pdf uploaded. | 26 March 2020 10:15 CET | Version of Record | https://www.mdpi.com/2072-6643/12/4/899/pdf-vor |
| article xml file uploaded | 26 March 2020 10:15 CET | Original file | - |
