| article html file updated | 31 July 2022 01:08 CEST | Update | https://www.mdpi.com/1996-1073/15/1/223 |
| article html file updated | 30 December 2021 04:35 CET | Original file | N/A |
| article pdf uploaded. | 30 December 2021 04:34 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/1/223/pdf |
| article xml uploaded. | 30 December 2021 04:34 CET | Update | https://www.mdpi.com/1996-1073/15/1/223/xml |
| article xml file uploaded | 30 December 2021 04:34 CET | Original file | N/A |
| article pdf uploaded. | 29 December 2021 14:04 CET | Version of Record | https://www.mdpi.com/1996-1073/15/1/223/pdf-vor |
