| article html file updated | 31 July 2022 23:10 CEST | Update | https://www.mdpi.com/1996-1073/15/4/1530 |
| article html file updated | 23 February 2022 12:13 CET | Original file | - |
| article pdf uploaded. | 23 February 2022 12:12 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/4/1530/pdf |
| article xml uploaded. | 23 February 2022 12:12 CET | Update | https://www.mdpi.com/1996-1073/15/4/1530/xml |
| article xml file uploaded | 23 February 2022 12:12 CET | Original file | - |
| article pdf uploaded. | 18 February 2022 14:52 CET | Version of Record | https://www.mdpi.com/1996-1073/15/4/1530/pdf-vor |
