| article html file updated | 5 February 2021 10:07 CET | Update | https://www.mdpi.com/2075-4701/11/2/263 |
| article html file updated | 5 February 2021 05:43 CET | Update | N/A |
| article html file updated | 5 February 2021 05:36 CET | Original file | N/A |
| article pdf uploaded. | 5 February 2021 05:34 CET | Updated version of record | https://www.mdpi.com/2075-4701/11/2/263/pdf |
| article xml uploaded. | 5 February 2021 05:34 CET | Update | https://www.mdpi.com/2075-4701/11/2/263/xml |
| article xml file uploaded | 5 February 2021 05:34 CET | Original file | N/A |
| article pdf uploaded. | 4 February 2021 11:51 CET | Version of Record | https://www.mdpi.com/2075-4701/11/2/263/pdf-vor |
