| article html file updated | 28 September 2021 12:53 CEST | Original file | https://www.mdpi.com/2309-608X/7/10/813 |
| article pdf uploaded. | 28 September 2021 12:52 CEST | Version of Record | https://www.mdpi.com/2309-608X/7/10/813/pdf |
| article xml uploaded. | 28 September 2021 12:52 CEST | Update | https://www.mdpi.com/2309-608X/7/10/813/xml |
| article xml file uploaded | 28 September 2021 12:52 CEST | Original file | - |
