| article html file updated | 12 October 2020 04:47 CEST | Update | https://www.mdpi.com/2073-8994/12/9/1524 |
| article html file updated | 16 September 2020 05:48 CEST | Original file | - |
| article pdf uploaded. | 16 September 2020 05:46 CEST | Version of Record | https://www.mdpi.com/2073-8994/12/9/1524/pdf |
| article xml uploaded. | 16 September 2020 05:46 CEST | Update | https://www.mdpi.com/2073-8994/12/9/1524/xml |
| article xml file uploaded | 16 September 2020 05:46 CEST | Original file | - |
