| article html file updated | 27 July 2022 01:10 CEST | Update | https://www.mdpi.com/2073-4360/13/12/2020 |
| article html file updated | 21 June 2021 11:11 CEST | Original file | N/A |
| article pdf uploaded. | 21 June 2021 11:09 CEST | Version of Record | https://www.mdpi.com/2073-4360/13/12/2020/pdf |
| article xml uploaded. | 21 June 2021 11:09 CEST | Update | https://www.mdpi.com/2073-4360/13/12/2020/xml |
| article xml file uploaded | 21 June 2021 11:09 CEST | Original file | N/A |
