| article html file updated | 31 July 2022 00:32 CEST | Update | https://www.mdpi.com/2304-8158/11/1/50 |
| article html file updated | 10 January 2022 02:56 CET | Update | - |
| article pdf uploaded. | 10 January 2022 02:54 CET | Updated version of record | https://www.mdpi.com/2304-8158/11/1/50/pdf |
| article xml uploaded. | 10 January 2022 02:54 CET | Update | https://www.mdpi.com/2304-8158/11/1/50/xml |
| article xml file uploaded | 10 January 2022 02:54 CET | Update | - |
| article html file updated | 26 December 2021 09:35 CET | Update | - |
| article pdf uploaded. | 26 December 2021 09:34 CET | Updated version of record | https://www.mdpi.com/2304-8158/11/1/50/pdf-vor |
| article xml uploaded. | 26 December 2021 09:33 CET | Update | - |
| article xml file uploaded | 26 December 2021 09:33 CET | Update | - |
| article html file updated | 26 December 2021 07:45 CET | Original file | - |
| article pdf uploaded. | 26 December 2021 07:44 CET | Version of Record | https://www.mdpi.com/2304-8158/11/1/50/pdf-vor |
| article xml uploaded. | 26 December 2021 07:44 CET | Update | - |
| article xml file uploaded | 26 December 2021 07:44 CET | Original file | - |
