| article html file updated | 1 February 2021 14:33 CET | Update | https://www.mdpi.com/1996-1073/14/3/574 |
| article pdf uploaded. | 1 February 2021 14:32 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/3/574/pdf |
| article xml uploaded. | 1 February 2021 14:32 CET | Update | https://www.mdpi.com/1996-1073/14/3/574/xml |
| article xml file uploaded | 1 February 2021 14:32 CET | Update | N/A |
| article html file updated | 23 January 2021 08:53 CET | Original file | N/A |
| article pdf uploaded. | 23 January 2021 08:52 CET | Version of Record | https://www.mdpi.com/1996-1073/14/3/574/pdf-vor |
| article xml uploaded. | 23 January 2021 08:52 CET | Update | N/A |
| article xml file uploaded | 23 January 2021 08:52 CET | Original file | N/A |
