| article html file updated | 31 August 2025 20:05 CEST | Update | https://www.mdpi.com/2073-431X/9/2/37 |
| article html file updated | 21 July 2022 04:31 CEST | Update | - |
| article html file updated | 28 May 2020 06:41 CEST | Original file | - |
| article pdf uploaded. | 28 May 2020 06:39 CEST | Updated version of record | https://www.mdpi.com/2073-431X/9/2/37/pdf |
| article xml uploaded. | 28 May 2020 06:39 CEST | Update | https://www.mdpi.com/2073-431X/9/2/37/xml |
| article xml file uploaded | 28 May 2020 06:39 CEST | Update | - |
| article pdf uploaded. | 11 May 2020 16:23 CEST | Version of Record | https://www.mdpi.com/2073-431X/9/2/37/pdf-vor |
| article xml file uploaded | 11 May 2020 16:23 CEST | Original file | - |
