| article html file updated | 30 July 2022 05:38 CEST | Update | https://www.mdpi.com/2309-608X/7/9/754 |
| article html file updated | 14 September 2021 07:41 CEST | Original file | N/A |
| article pdf uploaded. | 14 September 2021 07:39 CEST | Updated version of record | https://www.mdpi.com/2309-608X/7/9/754/pdf |
| article xml uploaded. | 14 September 2021 07:39 CEST | Update | https://www.mdpi.com/2309-608X/7/9/754/xml |
| article xml file uploaded | 14 September 2021 07:39 CEST | Original file | N/A |
| article pdf uploaded. | 13 September 2021 17:22 CEST | Version of Record | https://www.mdpi.com/2309-608X/7/9/754/pdf-vor |
