| article html file updated | 31 July 2022 23:15 CEST | Update | https://www.mdpi.com/1996-1944/15/4/1559 |
| article html file updated | 22 February 2022 10:16 CET | Update | N/A |
| article html file updated | 22 February 2022 07:13 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2022 07:11 CET | Updated version of record | https://www.mdpi.com/1996-1944/15/4/1559/pdf |
| article xml uploaded. | 22 February 2022 07:11 CET | Update | https://www.mdpi.com/1996-1944/15/4/1559/xml |
| article xml file uploaded | 22 February 2022 07:11 CET | Original file | N/A |
| article pdf uploaded. | 18 February 2022 15:19 CET | Version of Record | https://www.mdpi.com/1996-1944/15/4/1559/pdf-vor |
