| article html file updated | 1 August 2022 04:57 CEST | Update | https://www.mdpi.com/2379-139X/8/2/61 |
| article html file updated | 10 March 2022 08:46 CET | Update | - |
| article pdf uploaded. | 10 March 2022 08:45 CET | Updated version of record | https://www.mdpi.com/2379-139X/8/2/61/pdf |
| article xml uploaded. | 10 March 2022 08:45 CET | Update | https://www.mdpi.com/2379-139X/8/2/61/xml |
| article xml file uploaded | 10 March 2022 08:45 CET | Update | - |
| article html file updated | 10 March 2022 08:08 CET | Original file | - |
| article xml file uploaded | 10 March 2022 08:06 CET | Original file | - |
