| article html file updated | 31 July 2022 01:32 CEST | Update | https://www.mdpi.com/1996-1073/15/1/267 |
| article html file updated | 6 January 2022 07:23 CET | Original file | N/A |
| article pdf uploaded. | 6 January 2022 07:21 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/1/267/pdf |
| article xml uploaded. | 6 January 2022 07:21 CET | Update | https://www.mdpi.com/1996-1073/15/1/267/xml |
| article xml file uploaded | 6 January 2022 07:21 CET | Original file | N/A |
| article pdf uploaded. | 31 December 2021 13:27 CET | Version of Record | N/A |
