| article html file updated | 31 July 2022 02:28 CEST | Update | https://www.mdpi.com/1996-1073/15/2/413 |
| article html file updated | 7 January 2022 04:18 CET | Original file | - |
| article pdf uploaded. | 7 January 2022 04:17 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/2/413/pdf |
| article xml uploaded. | 7 January 2022 04:17 CET | Update | https://www.mdpi.com/1996-1073/15/2/413/xml |
| article xml file uploaded | 7 January 2022 04:17 CET | Original file | - |
| article pdf uploaded. | 6 January 2022 15:04 CET | Version of Record | https://www.mdpi.com/1996-1073/15/2/413/pdf-vor |
