| article html file updated | 1 August 2022 00:50 CEST | Update | https://www.mdpi.com/1999-4893/15/2/68 |
| article html file updated | 22 February 2022 10:33 CET | Update | N/A |
| article html file updated | 21 February 2022 08:32 CET | Original file | N/A |
| article pdf uploaded. | 21 February 2022 08:30 CET | Updated version of record | https://www.mdpi.com/1999-4893/15/2/68/pdf |
| article xml uploaded. | 21 February 2022 08:30 CET | Update | https://www.mdpi.com/1999-4893/15/2/68/xml |
| article xml file uploaded | 21 February 2022 08:30 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2022 10:27 CET | Updated version of record | https://www.mdpi.com/1999-4893/15/2/68/pdf-vor |
| article pdf uploaded. | 20 February 2022 10:27 CET | Updated version of record | https://www.mdpi.com/1999-4893/15/2/68/pdf-vor |
| article pdf uploaded. | 20 February 2022 10:26 CET | Version of Record | https://www.mdpi.com/1999-4893/15/2/68/pdf-vor |
