| article html file updated | 21 December 2021 18:41 CET | Original file | https://www.mdpi.com/2076-3263/12/1/3 |
| article pdf uploaded. | 21 December 2021 18:40 CET | Version of Record | https://www.mdpi.com/2076-3263/12/1/3/pdf |
| article xml uploaded. | 21 December 2021 18:40 CET | Update | https://www.mdpi.com/2076-3263/12/1/3/xml |
| article xml file uploaded | 21 December 2021 18:40 CET | Original file | N/A |
